Nissan Forums / Infiniti Forums - NICOclub: VQ30DE / VQ35DE / VQ35HR Forum

Wiring help for 93 300zx vg30de motor in 1990 b2200 mazda

Miketymic — 2009-11-05T15:57:44-08:00

I was wondering if anyone out their would know how to wire a vg30de into another wiring harness. What needs to be hooked up and what doesn't. My b2200 doesn't have a heater or a/c. I have the ecu harness but I don't have a lower alternater harness or the starter harness. Thanks

How To: Putting a 3.5 in a VQ30DE.

Engine_HP — 2009-11-05T13:52:31-08:00

theere was a thread talking about tips needed to put a vq35de internals in a vq30de.

thanks in advance

Modified by Engine_HP at 7:08 AM 11/5/2009

whats the best kind of Engine Swap

Gmi2422 — 2009-11-05T07:46:20-08:00

im looking to swap my engine from a 1997 maxima (automatic) for something like either the vq35, etc..

What kind of engine would be the best to swap into my maxima? at a resonable price, im on a budget.

thanks!

Nissan techs please help--Which VQ do I have

40flash — 2009-11-19T18:30:45-08:00

I bought a VQ and 6spd a this spring to put in a Z. Changed my mind and am now putting it in a 240SX S14. Here is my problem. It has the right manifolds and looks just like a VQ from a 2003 G35 like I was told it came out of. It even has the G35 plastic intake manifold cover. The Guy I got it from got from a guy who was going to put it in a Dune buggy or something. It has a fan clutch on the front. To my knowledge, all VQs came with electric fans except possibly the pathfinder but the ones I have seen have a different intake maifold. Maybe the fan clutch was added for the dune buggy application. Any Ideas how I can tell for sure what I have? I tried to post a picture of my VQ but couldn't figure out how to do that.

Maxima MAF issues... IAT... IAC...

dtuner — 2009-11-03T06:05:50-08:00

Hey all!

Ok so here's my dilema. I am looking to replace my MAF on my 95 Maxima GTR... lol i know you guys want to know what that is so here's a link to see it.

OK, my car stalls and idles around 600rpm. I am running 25lbs of fuel with a stillen regulator and spark something or other (on the vehicle). I know stock pressure is 34psi but when i put it up too high it floods... My MAF was cleaned by me 3 times with the cleaner and i have had good results. It's gotten worse and my thought is to replace the MAF because it's common.

Someone told me that if i replace it i should change it to either an E60 or N60 and possibly change/clean the IAC as well. What's the diffrence in those MAF sensors? Will i have to change pigtails if i swap them?

I was told there is a common carbon build up in the IAC that can screw with the idle. IAT has module from ebay on wires (helped but only for a month or so).

Please i'm open to ideas before sinking my money into the wrong parts...

Lost engine power, stranded - where is the....

kgaskins — 2009-10-27T21:13:36-08:00

all of a sudden engine power went to nothing, then stopped. Left us stranded. Towed to house, checked oit next morning, nothing. had to add 4 quartz. Engine started, but now knocking noise. Knocking went away, I thought WHEW! That was close. I spoke to soon. I started to drive down to get the engine flushed when , boom, same thing. started to loose engine power, then stalled. Stranded yet again. But this time, when it cooled down, NOTE THE TEMP GAUGE WAS FINE) started right up and drove ti home. Still asame issues.

Two people with two different answers..

1. lower bearings gone. must pull engine to rebuild
2. could be timing off, timing chain broke tooth, etc. must rebuild engine.

my 03 has zero leaks, but man she sure does burn a lot of oil. just had to add that. I've run full synthetic in her and changed oil regularly.

Question 1: Does anyone have step by step directions on engine swaps?
Question 2: Does anyone have a video of engine swaps?
Question 3: Can I put a newer model G35 engine in my 03 Sedan with no
mods?
Question 4: I can't believe how quickly it went down, and with out
warning! ok, that is more of a statement.

I appreciate any help I could get from you guys. My wife and I were laidoff from our jobs, and now this! Please no opinions, just real facts with information. We have to get this thing back on the road. We just fixed the stupid radio/HVAC dash electrical crap that SHOULD BE A RECALL! After three OEM radio replacements, we decided to replace the unit with aftermarket! SHOULD HAVE DONE THAT A LONG TIME AGO! This fixed all the electrical problems.

My current G35 has a few aftermarket mods: Plenum spacer, AEM cold Air Intake, Complete cat back Stillin dual exhaust. slotted/drilled roters, etc., etc.,

I Need your help to find maxima 98 ECU pin-out diagram.

almeshtaq — 2009-10-26T00:10:25-08:00

Hi all,

I realy need your help to find diagram for my 98 maxima A32 ECU .I have been looking every where in internet ,but I couldn't find it.

I have 98 maxima A32 with engine VQ30DE ,this maxima is Japan made with Gulf area specification for middle east .I found diagram of ECU for 98 maxima USA specification but it is different of my maxima ECU,My maxima ECU has 76 pin-out and these pins are in two lines only,but 98 Maxima USA specification ECU pins-out are in three lines and more pins than mine .

please help me and I would apreciate that.

dek swap help please

ford92racer — 2009-10-23T00:01:27-08:00

i want to swap the wireing harness from the 00-01 maxima into my 99 im doing the dek swapand have the stock harness out . i need to know if it will hook up to the plugs under the dash or if i have to modify a bunch of stuff . thanks

VQ30DE cover fit on VQ30DET

BriansY34 — 2009-10-17T00:05:28-08:00

Is there anyway a VQ30DE cover will fit on a VQ30DET and hide the turbo??
I'm looking at buying a Y34 cedric with a VQ30DET but I am still a P plater.
Any other ways around the turbo issue without getting a model with a different engine?
Thanks guys.

VQ35 fwd and rwd motor swap kits for S13 andS14

FAST-DATSUN — 2009-10-22T11:43:37-08:00

Our new VQ kits are done, motor and trans bolt in . Motor uses stock 240 crossmember and new mounts bolt into stock position..check it out at http://www.mckinneymotorsports.com

rear mount turbo 2006 altima se-r

DraheimSe-R — 2009-10-03T12:51:28-08:00

Hey guys im in the middle of boosting my altima se-r im fairly new to the boosting game for vq's. I am running an ebay t66 turbo with new internals came off my buddy's rb25 running 18 psi very healthy turbo setup. I have an ebay wastegate set at 8 psi and a turbo xs RFL bov. i have a a nice jdm intercooler that im running on my setup as well. I have a shurflo oil scavange pump. I have everything setup and am set on tuning once i get it in.

what i do need some vq advice in is...

where is the best place to tap for a vacuum source for my wastegate and bov? like the intake manifold (do i have to drill for a line? or is there a line I can Tee off of?) or the vacuum line from the intake right after the MAF?
possibly a brake booster if so..where is it at on an altima se-r?

I have a 2006 altima se-r 6 speed if it helps with the info.

please turbo altima/ vq guys advice.

(no flaming on the rear mount setup, i already know the advantages and disadvantages of doing it.)

300zx tt engine in a pathfinder

finder89 — 2009-09-28T15:44:31-08:00

can you drop in a 300zx engine in a 89 pathfinder

G35 blown motor help

GeeZi — 2009-10-31T12:07:59-08:00

I need some help my brother owns a g35 and he just recently blew his motor. He said that he was cruising then it started to lose power low oil caused it and seized the motor and its locked up. so we brought it to a nissan dealership and they say that the motor is done. They said they will replace it for a used one for 4g's. do u think u guys can give me some pricing or some suggestions other then paying 4g's for a used stock vq lemme no whats up need to get this car on the road.

vq35de questions

67 411 — 2009-09-22T18:16:08-08:00

ok so im gonna try and get 600whp out of a vq35de do i need to upgrade the rods pistons and crank or can i use the stock crank?

boost max psi on a vq35de

67 411 — 2009-10-19T16:22:19-08:00

Modified by 67 411 at 2:37 AM 9/22/2009

02 Infiniti I35 engine and tranny into a 2004 nissan maxima 3.5L

Chuck1000rr — 2009-09-14T17:36:48-08:00

I was wondering if you can swap the 02 infiniti engine and tranny into an 04 Nissan maxima, Ive been looking through out the tread can't find the answer, any help will be apreciated thanks.

How do you get Z/G-like power from a FWD VQ35

simmode1 — 2009-11-15T21:16:30-08:00

Since the internals of the early RWD & FWD VQ35's block and head are supposedly identical, what accounts for the huge difference in power between cars with weak VQ's (like the Altima and Frontier) versus an '04-'05 era 350Z?

The only things that I can think of that will account for the difference in about 40hp would be the RWD's intake manifold might flow better and the RWD's ecu is set up more aggressively. Anybody know anything else that may be a reason?

Ultimately, I'm using this info as a basis to decide which FWD VQ's would be best to choose for an s13 swap. Typically, I see that the Altima/Quest/Frontier VQ's are cheaper than the more powerful Maxima VQ's. But if the power can be easily recouped with ecu tuning and swapping on a RWD manifold, making decisions would be even easier...

engine swap advice

67 411 — 2009-09-22T02:40:06-08:00

Ok guys i am planning on doing a engine swap in my 71 521

Modified by 67 411 at 10:36 PM 9/9/2009

Modified by 67 411 at 2:39 AM 9/22/2009

Modified by 67 411 at 2:40 AM 9/22/2009

350Z tranny for my Altima coupe engine

Lvi3tG — 2009-10-27T21:26:21-08:00

Possible to swap my CVT Auto tranny in my A/C for a 350z manual tranny instead?

were can i buy a vq35de

67 411 — 2009-08-27T08:19:25-08:00

im looking for the best place to buy a vq35de, i dont care if it needs rebuilt i just want the best price. i want one out of a 350z or the infiniti g35.

FS: VQ30/VQ35 header flanges

vqpwrd240 — 2009-11-19T17:01:41-08:00

I have the chance to get header flanges made by a guy with a laser cutter. The would be made of mild steel and be 3/8 in thick. If he goes any thicker the metal would melt. If I have him do a run for 8 to 10 sets the price would be fairly cheap. About $70 for a pair. So if you guys want to make your own headers let me know. Here are pictures of the 1st set I got in today.

Please call me at 847-220-3841 or email me at

ferhan_syed1@yahoo.com

I could have them ready to go by the end of next week. Thanks.

Ferhan

Hi, problem with misaligned Maxima 1996 VQ30DE crankshaft, pinching REF sensor.

corawilliam — 2009-08-19T16:37:38-08:00

Hi, I am having a problem with the crankshaft pulley. I have a Nissan maxima 1996 with the VQ30DE engine. At the beginning of the problem both my belts were broken so I said "belts broken no problem". When I went under the car I noticed that I could not slip the rear belt (power steering belt) because the crankshaft pulley was pinning the position sensor (REF) which by the way is not aligned with the alternator, air conditioner compressor and the power steering pump, strange. I cranked the vehicle, all of the sudden the crankshaft pulley moved forward about 1/2 inch. To make the story short, the crankshaft screw is not broken ( I verified it and took the crankshaft pulley out and torque it to 98 ft-lb), the position sensor did not read 452 ohms, I replaced it. Put everything back, the crankshaft pulley pinched the sensor again and still the crankshaft pulley is not aligned. Could it be that something is loose inside the engine or the computer is miscalculating the crankshaft's position? Please help. Thank you in advance.

Modified by corawilliam at 4:34 PM 8/19/2009

2003 VQ35DE Replacement with 2004 VQ35DE

slovak808 — 2009-08-16T22:36:35-08:00

Looking to replace my 2003 Nissan Maxima VQ with a newer engine, my died last week. What are the main differences from the 03 to 04,05,or 06. I see engines listed for the 03 as vin D and 04 as vin B. I do have a 6 spd tranny in it so I'm wondering if that would fit on a newer 04 and up VQ. Any help in this matter is appreciated as I need my car fixed soon and I want to get the right VQ35DE engine for it, preferably something newer with lower miles.

s13 Vq swap questions

myl3s — 2009-08-25T10:54:43-08:00

Just got my s13 and been researching
Found this http://www.vqswap.com/
Anyone have anything to say bout the basic kit
If its a good buy/ What else i need after getting it?

How to tell apart the 350Z/G motors from other detuned versions of the VQ

redsx13 — 2009-08-26T01:12:33-08:00

I just blew the motor in my 350z, so I'm in the market for a new motor. The question for my fellow Nico members is when I find a new motor how can I ensure I'm buying one out of a 350z, and not a detuned version out of another one of nissans cars? For example, a VQ out of a G35 sedan which makes 265 hp as opposed to the G coupe's 293 hp.

PLEASE HELP: UNDETECTABLE YET POTENTIALLY SERIOUS PROBLEM WITH ENGINE

bhs07c — 2009-08-12T11:22:22-08:00

Hi guys,
I have a 2007 Nissan Altima 2.5S 4dr w/ Manual Transmission (About 23,500 miles)
Last Friday (July 31st), I was on my way to the gym on I-495 (Capital Beltway). I hit 5th gear at about 65/70ish mph when all of a sudden every single warning light popped up and the next thing I knew, my car had turned off and I was left without gas, power steering, and power braking. Fortunately, by some miracle, I was able to abruptly pull off and stop, about 1 inch away from a guardrail.
The following Monday, I took my Altima to the Nissan dealership. After running several tests, including a high speed test drive on a toll road, they found nothing wrong. Obviously, the last answer I wanted to hear. I then asked if the advanced timing I had recently tuned had anything to do with it, considering if that is not done right can cause bad engine damage and problems. However, the mechanic (who was also the one who did it for me with the Consult III programmer) said -2 degrees is not a big enough tune to cause an engine to stall that way. Besides he added, with the Bully Dog Triple Dog GT Gas Tuner on it's way, I figured I'd just retune everything then.
So, now here I am, scared ****less to continue driving my car when I know something isn't right. Ever since that happened, my acceleration sucks and my brakes and steering have been stiffer. I need somebody to help me ASAP. It's obviously not something detectable w/o a "Check Engine Light" so any other ideas? Could the Advanced Timing be messing up my engien and if so, should I let the Bully Dog tuner fix everything or is there something else that is potentially wrong with my car.
Please help
Thanks

07 Infiniti G35 wiring question

viguera — 2009-09-02T09:14:58-08:00

Hey everyone...

I have a problem with a wire on the E41 connector, part of the wiring harness that goes from under the hood to the cabin. I've checked continuity with a multimeter and verified that one of the wires is fine throughout except at the connector itself.

Does anybody know the easiest/best/correct way to take this type of connector apart so I can try to repair this? I don't want to start pulling on things and break anything

http://gallery.me.com/viguera/...b.jpg

Thanks

Which oil is best for vq35de

Rohanmax14 — 2009-11-03T05:59:10-08:00

5w30 Mobile one extended peformance or 5w30 castrol edge?

For driving harsh/hard n safer interal like pistion,value lifter,n timing chain.

Engine weight for 240Z

40flash — 2009-08-03T19:25:40-08:00

I am planning a VQ swap on a 240Z. I am wondering if anyone knows what the stock iron block weighs? Just how much lighter if any is the VQ?

brakes

darylpelland — 2009-07-14T11:34:10-08:00

ok so i just bought a 1990 300zx 2+2 and i have to replace my brake pads. my calipers are nasty and i am thinking of sanding and repainting them but is this worth doing or should i just replace the whole caliper? thx

Stand alone ECU for VQ40

XterraRacer — 2009-07-06T12:51:02-08:00

I have a Nissan Xterra I race desert races with. I still have the stock ECU and wiring. I would like to get away from the 400 foot of un-needed wiring I am trying to hide under my dash. I tried to remove some of the stuff that was not going to anything and now it won't run. I can buy a new body harness or get an ECU that does not need all that garbage. Does anyone have any advice on this? Will a ECU designed to run a VQ35 work on the 40?

Modified by XterraRacer at 2:02 PM 7/6/2009

Modified by XterraRacer at 2:04 PM 7/6/2009

VQ35 SPARK PLUG GROMET

xerexabante — 2009-07-04T05:02:10-08:00

Does anyone can source the gromet for the spark plug?

My 02 Maxima is leaking oil from valve cover to spark plug port.

Thanks in advance

Modified by xerexabante at 3:17 PM 6/27/2009

rough running

golfguy — 2009-07-08T16:03:21-08:00

Have an '03 Max SE that just starting running rough.It idles a little rough and sputters and bucks when accelarates.I have 75K and never tuned up.I do the normal service and this just happened kind of suddenly.I will add a fuel addative for any gas issues,but i think it may be something else.Also the SES light was flashing on my way to work today,but did not stay on.Any thoughs?
Thanks

Adjusting the OEM head lights on a 2003 I35 Infinity

royc_2 — 2009-07-03T18:20:19-08:00

Does anyone know how to properly adjust the OEM Headlights on a 2003 Infinity I35?

Egr code

1996i30ed — 2009-07-12T16:47:45-08:00

I recently bought a 1996 I 30 with a ruined engine. The previous owner had run it out of coolant. I replaced the engine and it runs fine for the most part.
The problem is: when sitting at a stop light with the A/C on and the transmission engaged (Automatic) the engine misfires. It logs the code PO400 indicating an egr flow problem.
Does the egr temperature sensor contribute to this type of scenario? Measuring the resistance through the sensor, it falls slightly below published specs for the temperature. It moves through the resistance ranges smoothly as the engine warms up.
I have tested the egr vacuum solenoid and it operates according to the manufacturer's specs.
Do these engines have a history of plugging or malfunctioning egr valves? (VQ30DE)

VQ30DET Head, Block and Internals pics

Orphan — 2009-07-24T14:26:43-08:00

Hey guys,

Just wondering if there are any pics of a VQ30DET pulled down floating around? It would be good to see how they are built to determine the factory internals limitations.

I would also like to know if nissan went to a closed deck block for the VQ30DET as I can't remember any turbo nissan engines that didn't have a closed deck. I read that the VQ30DET runs 4psi standard in which case maybe nissan skimped and set the boost low as the cylinders may not hold up to high boost. I'm sure many of you have seen that 500hp R32 with a VQ30DET engine. From what i've heard its still going strong so if its not a closed deck its either very strong some how or it is teetering on the limits of death.

Does anyone on this forum read japanese? If so it would be great if you could trawl around for additional information and pictures relating to this engine as there seems to be very little information in english.

David

Dyno Chart question for VQ35DE

M35 Sport — 2009-06-18T05:38:14-08:00

Does anyone know of a DYNO chart for the VQ35DE enginer other than this one?

http://www.dragtimes.com/2006-....html

99 maxima 5spd with sticky clutch pedal

Movado09 — 2009-07-30T10:28:30-08:00

My 99 maxima clutch pedal wont come all the way back up. ive replaced the clutch master cyl and also primed it with new fluid. ive even tried making several adjustments to the pedal and it still sticks. not to mention how many times i bleed the clutch hydro system and it still does the same thing. any ideas anyone.

Want 500 HP on FWD Block

VQMaxima — 2009-06-04T21:36:46-08:00

Looking for 500 Hp Just curious if this would work.

I may run meth as well, if there is no possibly way to get a E-85 Map. I have also looked into the Haltech as well, Just need to get PNP harness that will plug into the Maxima's ecu.

If anyone has any ideas please feel free to post them. I plan on running a Turbo and probably wanna run at least 12 PSI maybe more. I heard the bottom end should be fine.

Wiesco Pistons 8:8:1
Tomei Rods
Costworth Bearings
JWT S1 Cams and Valves or I could go with the GTM Turbo Cams.

I have though about Heads but I am not sure yet. I plan to Run at least 16-17 PSI on the turbo I am considering getting. The problem is alot of Maxima guys have trouble getting traction, so suspension work will be needed. Hopefully Tein Coilovers and what not will help that along with sway bars and endlinks etc.

Ill probably end up getting slicks as well. If you don't agree with the suspension please feel free to post what you think would be best to get the maximum traction out of this car.

VQ35DE maxima swap on s13

s13zo — 2009-10-19T17:23:06-08:00

I have a 1991 s13 hatch, i was thinking of what swap i should get that wasnt too expensive, i was thinking of getting a swap from a vq35de maxima, my dads friend owns a body shop and he goes to the insurance auction every week and can find me a crashed maxima with a vq35 for a real good price, what parts would i need to get to have a full swap, oh yeah btw are maximas FWD or RWD? if it were FWD how would i make it RWD?

s13 vq35de swap project

abubika345 — 2009-08-06T10:46:57-08:00

im taking out my 350 hp sr20det because im still 17 and my mom said shes taking me off insurance unless i get rid of the turbo because of tickets . I just went out and bought a 04 g35 motor and am just looking on some pointers and a list of some s*** ill need for the motor because its missing some random lines and starter and alternator, etc. Ill post pictures of it later. here are some of the car now

how much N2O can run on vq30 maxima

TomeiS13Redtop — 2009-08-24T06:53:11-08:00

i just bought a 96 maxima with a locked up engine and im am putting a junkyard motor in it which i belive is a vq30 (not sure if 96 had vg) motor in it with 70k on it. Having the addiction to hp and speed i want to put some more threw this thing. i was thinking a 75 wet shot, ecu tuned, intake, and exhaust. i just wanted to no if anyone knows or has experiance on how much nitrous can i run reliably on the stock motor?

Engine dont start

Streetracer-22 — 2009-05-04T08:35:31-08:00

Hy there,

My Name is Sascha...im from austria..

i have a technical question about the 300zx.

I have swapped the engine few days ago...with the ECU..aND ALL electrics...

Then i logged in with the CONSULT TWO...

and while i was starting..CONSULT two shows me..that the START SIGNAL is OFF?

Does this car has an IMMOBILIZER...for anti theft ?

Or how can i dropp this immobilizer out ?

VQ, hope it dosent go pop!

TTZ33 — 2009-04-30T18:19:26-08:00

Ok, I am in the middle of a build and need a little advice. I am building my
VQ35 for boost. I am using eagle h beams, and wesco 95.5 8.8 /1
pistons. I was wondering how much boost I can run on a stock block, with
out sleeving it. Also I have herd of a oil pump upgrade but don't know
how or what it is. I will be using the APS fuel system so that will not be
an issue. (I hope.) Any advise is great. Thanks!

03-04 350z ECU on 02-03 Maxima

VQMaxima — 2009-04-28T13:50:43-08:00

I heard from someone that you can program the 03-04 350z map onto the 02-03 Maxima's ECU, how true is this, if it is how much more HP can I expect. or better yet I would I be able to swap a 03-04 350z ECU into the car.

HP GAIN

nissan newby03 — 2009-07-31T12:07:48-08:00

HOW MUCH HP DOES A CATBACH EXHAUST ADD TO A 03 6SPD MAXIMA??

APS fuel system Good or bad

TTZ33 — 2009-04-13T17:17:17-08:00

Hi, I had a engine fire on saturday. My Altered Atmosphere stage one fuel system is now toast. Not the rails or regulator, but about every thing else, (valve covers, injectors, braided lines, CF hood) are in a glob of plastic gunk. Now, insurance company willing, I will be getting the APS twin pump system. Any recommendations on weather it is worth the extra expense on not? I'm running a Greddy twin on a stock block but will be going forged in about two months so I think this is the way to go. If any one is using one or installed one I would love to get your feedback. Thanks.

VQ35HR CEL Flashing

samr350z — 2009-04-13T11:48:53-08:00

**FIXED**

Modified by samr350z at 8:15 PM 5/26/2009

VQ30 valve covers on a VQ35

TTZ33 — 2009-05-20T12:55:44-08:00

Ok this is my first post.
I just saw a VQ35 with VQ30 valve covers on ebay. How can I do this and where can I find a set. Do both sides have a finished look or is the one under the intake plenum unfinished? I have spent more time working on my Z than driving it and the one thing that you can't do, is make VQ35 valve covers look good no mater what I do. I appreciate any ideas or advice.

G35 VQ35DE "Best Build" advice/education

fnmadog — 2009-03-30T04:25:15-08:00

So my plans for bringing back my RB25DET from JP are shot, Navsup declined my drivetrain as "house hold goods". Which was to go in a 240sx, i think i died a little when i heard that..

But now I'm onto something a little more practicable, a 2003 to 2006 G35, and I have bunch of questions about the VQ35DE. (G35 over 350z because of back seats). Got pre-app for my loan, so don't have a car just yet, still researching, counting on some you alls knowledge to help make a few decision .

Which turbo kit is the best? I've seen a couple, the turbonetrics ST (5.5k) Vs greddy TT (7.6k) (ceramic turbos... anyone got one?? how is it?) is the turbonetics ST kit really better then any TT kit on the market? (so says its' ad) and it's cheaper..

How much psi can the stock internals take? Which breaks first? I heard the rods were the weak point in the VQ. T/F..? education please.

I'd like my internals to be able to handle around 25psi at least, safely. If you have had a build like this, which cams, pistons, rods, ect did you use, what did you think? worth the $??

Not really aiming for a specific HP, just trying to get the most out of my $. The G35 is to expansive for me drift or race so it's just a dd, but i can't help tinkering w/ my stuff.

don't flame, don't waste your time, or mine, or any other reader, just go rub one out and get one w/ life assuming you have one...

my thanks to everyone who adds useful info

350Z water pipe, best place to get

arsenix — 2009-03-29T07:40:12-08:00

I'm doing a FWD VQ swap into a RWD car and need to get a few RWD VQ parts to swap on. I've found plenty of the upper oil pan's available, but I haven't been able to find the RWD coolant pipe. Are these available at the dealer? Anybody want to suggest where they go theirs? The junkyards around here just want to sell complete engines not parts.

James

Which Parts are interchangeable from a VQ35DE 350z to a Pathfinder

Glider33 — 2009-09-30T12:49:40-08:00

Hi Guys,

I have been tuning american cars for years but this is my first import. I have a 2004 pathfinder and Im really impressed with the pull from a V6. Is there any parts that would fit from a 350z that would give me a good power gain? Maybe the intake plenum assembly something like that?

I usually use an apexi AFC and afr gauge and I wonder if it would be worth it as opposed to a unichip.

Also I would like to lower it a couple of inches, does anyone make drop springs for them? I can seem to find any. Do I need to cut the stock springs? Any input would be great. T

check engine light flashin

youngdealr — 2009-03-26T23:34:55-08:00

so i installed a jdm headers n y-pipe on my 1997 nissan maxima which had vq30 wit 169k on it n after i pickd it up my check engine light came on n started flashin n scanned it n it came wit cylinder 5 misfire i checkd it n found out that the moron who put it on forgot to plug in my coil pack i did plugd it back in n changed the whole plugs 3 days later my engine blew on me on the highway which im stil to find out why. i jus dropped a new vq30 engine from a 1995 max n i started it up n it came up wit cylinder one misfire n my check engine keeps flashin when im drivin down the road same thin it was doin on the old engine, im doin the plugs n swappin out the coil pack n check the injectors, does anyone have any idea as to wat wud do that cuz i really dont wanna lose another engine

G35 Pulley install

Chung35 — 2009-03-03T08:47:21-08:00

Hello everyone,

Im an ammature at this and never tried to install anything ever since i have gotten my infiniti. I am not sure how to install a aftermarket pulley. Does anybody know if you would need to add anything just to install a aftermarket pulley? or is it just plug and play?

Thank you for your help!!!

td04h help

ttswapped — 2009-02-25T16:35:36-08:00

Whats up z fans i recentley bought a set of td04h's from a friend who totaled his z but never got the downpipes, i have a 1990 tt rhd 2+2.
my question is does anyone know where i can get the down pipes eg.online or personal

thanx
ken

What is the compression ratio on a VQ35DE

gsmollin — 2009-02-27T12:42:11-08:00

What is the compression ratio on a VQ35DE?

Nitrous and drive-by-wire question! HELP!

TheOnlyDRAGooN — 2009-03-16T07:07:20-08:00

Ok so I WANT to use the Venom VCN 1000 kit on my 2002 Maxima 4AT.

http://www.venom-performance.c...n1000

Do i HAVE to have a window switch because the car is drive-by-wire? Or is it the same to hook up as a TPS car? The unit calls for a TPS sensor and to hook up the reading wire to it to tell wot, is this still possible and easy? THANK YOU SO MUCH!

Ive read so many different things I dont know what is correct information, no one has elaborated on this topic as far as google searching permits for me to know.

vq35de starter motor info needed

ukprochargedvq35de-revup — 2009-02-19T07:24:45-08:00

i am in the process of fitting a 350z vq35de rev-up 2006 into my race car. the engine is transverse in the rear and the gearbox that i am using fouls where the starter motor goes on the left hand side of the engine.

i see that there is another starter motor hole on the right hand side that is almost a 'mirror' fitting of the left side.

from what i can make out, the pathfinder 00-04? starter fits in there?? does anyone know this for sure or does anyone have the measurements and/or pictures of the pathfinder starter motor?

many thanks in advance for your answers.

Carl

Is there a rear bumper guard for an 09 Murano

Nathaniel Hunter — 2009-02-16T20:01:10-08:00

I'm looking for a rear bumper guard for my 09 Murano I've been to a hundred sites but no luck .

vq35 rebuild, worth it

newbeginner — 2009-11-04T11:30:57-08:00

I am trying to decide whether or not to buy a $500 vq35 with a knock. i have a limited budget. Yes or No and why.

Murano VQ35 clunking in valve cover under load

tubbedz — 2009-03-02T20:09:56-08:00

HI guys, I'm fairly new to this board, but I really need all the help from expert Nissan owners/mechanics with my problem. I originally posted the topic in the Murano forum but there are not much Engine experts to help me out.

My wife's 2003 Murano recently started to make this clanking/rattling sound under load at about 1200 rpm - 1400 rpm. Others suggested it was the fuel injection dampers(regulators) but that was not it. The sound is a louder clanking. Also, it is not the CVT as I can pinpoint that the sound is coming from the front valve cover. Besides this clanking, the car is mechanically sound....no oil consumption, no smoky exhaust, no nothing...except this clunking under load. The Murano even accellerates smoothly when I nail it from a stop. It runs on 92 octane, new plugs, new filters and Royal Purple Synthetic oil. It only makes this clunking sound under light load at 1200rpm - 1400rpm.

This is how I started to troubleshoot. Had the wife start the car with the Parking Brake engaged. Then in Park, with the left foot on the brake pedal had her slowly depress the Gas pedal with her right foot until the revs were at 1500rpm. In Park, with no load on the engine the VQ35 V6 revved beautifully, no clanking, no rattling, just a smooth roar. Next, I had the wife engage the transmission into Drive. While in Drive, I had her slowly raise the revs to 1500rpm. In gear and under load, the VQ35 V6 started to clank at 1200rpm and got louder as the revs went up to 1500rpm. I listened to where the clanking was coming from and it eminated from inside the front valve cover. The cover closest to the radiator. Has anyone who worked on these V6 engines know what's going on???? What's happening under load in gear??? Please Help???? Nissan mechanics????

My mind started racing to find a cure!!! Is the valvetrain lash adjustable??? Could a rocker or valve be loose??? Could the chain tensioner or guide be broken??? Did a lifter collapse??? Did the overhead cam flatten a lobe???

Has anyone run into this issue??? Please help??? If you have a diagram of the cylinder head and valvetrain please post the pics.

This weekend I will remove the front valve cover, hoping not to find any carnage.....I'm soooo sad.....

pulling a vg30de

phanatikz32 — 2009-01-31T09:07:21-08:00

this is my first time ever pulling a motor and i've finally got it to the point where its ready to come out, all i have to do now is drop the transmission and unbolt the motor mounts and it will be ready to go. what i want to know is where am i supposed to hook the cherry picker on the vg? ive been looking around and i dont see any hooks or anything so i'm not sure where to go from here. if anyone knows please post some pics or be very descriptive.

thanks,

so you want a CHEAP(IE FWD) vq35de in your 240sx

irax — 2009-06-11T11:06:35-08:00

Then I am the man to speak to about this. I am currently in production of conversion mounts that lets you fit a FWD VQ into your RWD 240sx. I will post pictures as soon as possible and MODS if you could please email me info about group buy and advertising information that would be great. Because I love nico.

but here's a teaser.

Vq30det into S14, twin turbo

Mr. David — 2009-02-28T07:09:32-08:00

Hi all.

I recently purchased a Vq30det from a y33 i think, and i am putting it into an s14 silvia and have a few questions.

Firstly, which crossmember would be best suited to moddifing to move the engine as far back as possibly, ie rb/ca/sr?

and secondly i am wanting to run twin t25 or t28 sr20det turbos, how would i do the oil feed and return on the side that doesnt have them taped in the block.

Thanks,
David

ALTIMA SE-R (6MT) TRANS. BEARING NOISE WHILE IDLING

adomzz — 2009-11-10T18:33:43-08:00

I have my SE-R for about a year, now with about 58k on it. The entire clutch assy. is still all original with no repairs made. I noticed recently when I start the car, and engage the clutch after the revs come down, it starts to make a 'whirring' type of sound, similar to the noise a bad bearing would make. The noise stops as soon as I disengage the clutch. The clutch does not slip at all, and the throw-out bearing would respond oppositely if that was the problem. I took it to AAMCO just for the hell of it and the tech said it sounded like the noise was coming from the trans. itself - could be a bad bearing of some kind in there. Needless to say, its driving me insane and I was just curious if anyone else had a similar problem. Thanks for the help.

07 3.5se 6spd + 75 wet shot tell me what you think

crazedsal — 2009-02-15T08:17:00-08:00

as simple as that thinking about installing a 75 wet shot of nitrious on a 3.5 se 6spd wondering if i could get some feedback or issues

anyone ever do this??

Vq30det options

ganma_ca — 2009-06-21T19:27:09-08:00

Ok S13vq30det guy, or anyone else that knows... What are the transmission options for this engine? I did a little bit of research and I know most of these engines if not all came from the factory with automatics. Anyone know if any 5 speeds/6 speeds bolt up to them?
And also how is the fitment in your S13??? If you have it in? Any special mods to the engine mounts (aside from new ones) and how are the clearences? Shame these engines are so rare, I just thought it would be a good swap because there are counterparts here in the us that you can use to repair them if you need too. Thanks for any info! (oh yeah and how hard is i to wire into the S13???)

vq25det questions

m_wolfenden — 2009-01-12T20:52:43-08:00

alright..ive looked high and low and i cant find where to get one of these from anywhere, does anybody know anybody in north america who imports these, they come out of the jdm nissan stage any information would help im looking to swap one of these into a 240sx

buying a vq35de

RideNslidE — 2009-03-01T14:46:32-08:00

its an really good deal 2k6 350z eng trans ecu and accessories for 1500 38k on it. anything i should check to help me feel better about buying this...?

VQ35DE common problem

NismoHead — 2009-11-13T16:08:20-08:00

just wanted to know if anyone has heard of this before. i heard that the 2 screws holding the butterflies valves tend to loosen up. the screws just get eaten up by the motor and spit out the tail pipe. the real problem is when the vavles fall into the motor. so is this a common problem that vq35 owners should watch out for?