Question for those who installed SR

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
rousie13
Posts: 4106
Joined: Fri May 09, 2003 5:55 pm
Car: 2006 Nissan 350z Track Edition, 1997 Ford F250 4X4
Location: Delaware, OH

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If I keep my 240, an SR will be going in. Anyway, for those of you who have installed your SR, how long do you think it would take a DIY to install the motor. I would have some guys help me who have done Honda swaps before and it would be working on it straight, not like on weekends or something like that. I have never done a motor swap before either. I know you can and will run into problems which will make it take longer, but just trying to get an idea.


LittleBrotherSilvia
Posts: 139
Joined: Tue Sep 23, 2003 3:18 pm
Car: wakeskating/wakeboarding, motocross

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mine will be done in the next couple weeks, ive been workin on the project for 4 months or so, but i've done alot more than the motor swap.

i'd say if you worked straight with help you could have it done in 3-4 days including minor setbacks.

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Hijacker
Posts: 14373
Joined: Wed Aug 13, 2003 4:57 am
Car: '92 240sx Convertible
'94 F-150
Location: Fredericksburg, VA

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i would say it depends on your level of mechanical expertise as well. the biggest thing will be lining radiator hoses up and wiring harness. like LBS said, 3-4 days, but i think that's if everything goes smooth. i would guess a week on average

LittleBrotherSilvia
Posts: 139
Joined: Tue Sep 23, 2003 3:18 pm
Car: wakeskating/wakeboarding, motocross

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you're right, i forgot about the wiring harness (i had someone make mine for me, i hate electronics) i'd set aside about 2 weeks of down time for the car in case anything goes wrong.

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HongKongChick
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Car: Nissan 1992 Flying Chicken
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well if you have all the necessary parts, all the harnesses, hoses, all the oil, fluids that u need.......etc ready to go before starting ur swap, plus if you do everything i mean everything urself with one friend to help, given u two arent mechanics or experts, i'd say about 4 -5 days... but of course, if ur car didnt start the first try and all that crap... then it can be like a week or so to try to figure out what went wrong..

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quiksilvia
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Car: 95 s14 se
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and have the abilty to weld and have access to all kinds of tools. i expected 3 days total, took way longer, i think we got to like 80 hours

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RobDET
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Car: Cars

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Mine took 3 weekends + 1 to get it running... BUT i did a LOT of boltons at the same time (Exhaust FMIC Clutch exc)

rousie13
Posts: 4106
Joined: Fri May 09, 2003 5:55 pm
Car: 2006 Nissan 350z Track Edition, 1997 Ford F250 4X4
Location: Delaware, OH

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Did you guys do your own wiring or send it to like heavythrottle or someplace like that? I read the info on wiring on the heavythrottle site and it doesn't seem that bad, but I could be wrong. I'll probably be going through heavythrottle for all my parts since I can drive there and save on shipping. So hopefully they'll give me a deal and be very helpful if I decide to do this, which won't be until next spring or so.

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hokiruu
Posts: 741
Joined: Sat Dec 07, 2002 1:34 pm
Car: 2012 INFINITI M37X Platinum Graphite

'95 240sx/s14 SR20DET (in 2000) SOLD
Location: Northern CA

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depends how many extra aftermarket parts you are adding as well. i put on all kinds of stuff, so it took awhile. air tools, a lift, etc. all help alot to make things go smoother.

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RobDET
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Joined: Wed May 07, 2003 5:51 pm
Car: Cars

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I sent my harness to Enjuku

JayM5486
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Joined: Wed Aug 13, 2003 9:01 pm

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Once you have the motor and everything it takes about 9-12 hours and that includes rewiring the harness to put the motor in and start it up. and thats with only 2 people

nismojason
Posts: 116
Joined: Thu Nov 07, 2002 8:04 am

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If your doing s13 to s13, there is a guy on ebay that does the wiring, I had him do mine and my car is running perfect. The only thing was the o2 sensor wire wasn't long enough, so all I had to do was lengthen 3 wires. My car is running perfect.

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RobDET
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Joined: Wed May 07, 2003 5:51 pm
Car: Cars

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JayM5486 wrote:Once you have the motor and everything it takes about 9-12 hours and that includes rewiring the harness to put the motor in and start it up. and thats with only 2 people


Sorry man but my swap went smootly and it took way more than 12 hours... Most people here will concur

projectsr
Posts: 65
Joined: Wed Dec 18, 2002 2:29 pm

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I had mine done and running in 2 days. had all the parts with the front clip. I'd say the swap is easier than some domestics if you are mechanically inclined. :oface

JayM5486
Posts: 24
Joined: Wed Aug 13, 2003 9:01 pm

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This wasnt the first SR swap we had done. This was the 3rd, so we knew what we were doing, and worked straight through the night. Its very easy and fast if you do your research on everything in advance.

projectsr
Posts: 65
Joined: Wed Dec 18, 2002 2:29 pm

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JayM5486 wrote:This wasnt the first SR swap we had done. This was the 3rd, so we knew what we were doing, and worked straight through the night. Its very easy and fast if you do your research on everything in advance.


Yeah Mine was actually the second I worked on. So far I've worked on 5 Motorswaps. 4 Sr20's (3 Hatches one s13 coupe) and 1 91 CRX with LS VTEC swap.

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RobDET
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Car: Cars

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rousie13 wrote:I have never done a motor swap before either.


:rolleyes

japslapsilvia
Posts: 119
Joined: Mon May 19, 2003 3:50 pm
Car: 90 s-13

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sr motor swaps are probably the easiest performance swap to do there is so much info on the web about that wiring that anybody can do it, its a straightfoward swap doesnt take that much time (really depends on having the right tools ie lift compressor etc.) and it doesnt hurt to have a few buddies to help you make sure that everything is connected correctly. good luck

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Rican_Nick
Posts: 197
Joined: Thu Feb 20, 2003 5:41 pm

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My actual swap meaning ka out and sr in took 3days.. and it was running fine with the exception of a busted radiator.. but i cleaned my engine bay, painted it, did full exhaust, did my stage 2 clutch, sanded and painted my valve cover, fuel pump and a bunch of other little stuff.. hehe and i did about 2 days worth of the work by myself including the wiring.. my so called friends just hung around and did shiat for all the time

japslapsilvia
Posts: 119
Joined: Mon May 19, 2003 3:50 pm
Car: 90 s-13

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hey Rican_Nick what kind of paint did you use for the engine bay?

ItzGenX
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Joined: Wed Sep 04, 2002 7:46 pm
Car: Smoke Purple 95' S14.5. Powered by the "Iron Man".
Location: Gulfport, MS
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Rican_Nick wrote:My actual swap meaning ka out and sr in took 3days.. and it was running fine with the exception of a busted radiator.. but i cleaned my engine bay, painted it, did full exhaust, did my stage 2 clutch, sanded and painted my valve cover, fuel pump and a bunch of other little stuff.. hehe and i did about 2 days worth of the work by myself including the wiring.. my so called friends just hung around and did shiat for all the time


Same for me, my whole swap took 2 LONG days with FMIC, MHG, Greddy valve springs, RAS, wiring, and I never did a swap in my life. The only downside is that it took 3 more days to start it (fuel lines were backwards). Then about 2 more weeks due to wrong/bad MAF, and now its going to be another week or so for power steering.

Hey Rob, what is it that you did with your intake plumbing that seems to work? I tried making my intake out of ITR CAI plumbing, but it didnt turn out so good. My MAF sensor is located too far up and out (no room for much of a filter), and the MAF bangs onto the hotpipe when it bucks around and wobbles. Show me some pix of it completed?

Besides the two exceptions of the two things above, I have a small coolant leak from a tiny hose by the throttle body - easy fix - and the car is ready to go after I get body parts back on. :D :D

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sxse
Posts: 240
Joined: Sat Oct 26, 2002 6:47 pm
Car: no more 240, '04 YZF-R6

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I pulled the sr aour of my clip in 2 hrs, Pulled My Ka out in about 3, cleaned and put my clutch put my clutch in Sr in about 6hrs, its REALLY clean installed SR in about3-4 hrs, wired harness - 1-2 hrs... Then I waited for my Exhaust and FMIC for a week, installed them in about 3 hrs, didnt start, trouble shot timing for a little bit of one day then slept and at 1:00 the next day it started! A little bit of peicing the car back together (hood bumper interior) and I was done, and it runs freakin awsome I might add.

oh yeah, I didnt have any expirience except from what I had read, an I'm pretty mechanicaly enclined I guess :)

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RobDET
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Joined: Wed May 07, 2003 5:51 pm
Car: Cars

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Itz long time no see man! I havn't actuially gotten around to finishing my itr intake... I'm still using the factory SR one for the moment... i built a bracket for it so it doesn't flop around. Maybe i'll tackle the Intake this weekend... I had forgotten about it to be honest :D

ItzGenX
Posts: 1204
Joined: Wed Sep 04, 2002 7:46 pm
Car: Smoke Purple 95' S14.5. Powered by the "Iron Man".
Location: Gulfport, MS
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RobDET wrote:Itz long time no see man! I havn't actuially gotten around to finishing my itr intake... I'm still using the factory SR one for the moment... i built a bracket for it so it doesn't flop around. Maybe i'll tackle the Intake this weekend... I had forgotten about it to be honest :D


LOL no wonder!! This whole time, I thought you completed it.

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hokiruu
Posts: 741
Joined: Sat Dec 07, 2002 1:34 pm
Car: 2012 INFINITI M37X Platinum Graphite

'95 240sx/s14 SR20DET (in 2000) SOLD
Location: Northern CA

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HA!Started my swap in June, and it's still not running. Mostly because I have been slacking. I don't like trouble shooting electrical stuff.

unfrgivn
Posts: 264
Joined: Tue Jul 01, 2003 7:21 am

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Mine took about 5 days with a shop and tools, but no one to really help me. I had A LOT of small problems, and had to bust out the cutting wheel more than once!

Do the harness wiring yourself. People talk it up so much, when in reality it is the easiest thing ever. If you can match colors, you can do it. Trust me.

japslapsilvia
Posts: 119
Joined: Mon May 19, 2003 3:50 pm
Car: 90 s-13

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srswap.com has a guide for the wiring conversion

UsedToOwn240SX
Posts: 240
Joined: Thu Feb 20, 2003 5:32 pm
Car: Radio Control Racing, Counterstrike

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3 months for me since I got the engine. I did take my time though. I have a full time job and a house to take care of. Not to mention my wife screaming at me if I worked on the car too long.I also waited for some parts to arrive. Like the big-28 turbo since my stock t-25 wheel is chewed up. The whole thing was not difficult at all IMO. It's the little things that takes a long time. Redtop to S13 harness work is easy. HT has all the info you need to get it running right.

Onizuka
Posts: 8450
Joined: Wed Nov 06, 2002 5:24 pm
Car: 91 Nissan S13 coupe SR20DET
89 Nissan S14 hatch SR20DE

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TurboEX did his swap in a day in a half, my swap is going on 5 months now but thats because its not anywhere near a stock swap ;)

Zaxx84
Posts: 170
Joined: Thu Nov 28, 2002 10:36 am

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It took me 3 months working on it 1-2 times per week. (Physical swap) The harness took about 14 weeks from HT even though they promised 5-6.


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