Custom intake plenum

[mean240]

Okay, I did a search on a Custom plenum and all that and couldn't find anything so I thought i would share this. Before you start bashing this thread check out the link and here are some pics of what i'm talking about. i'm a member at the GTRcanada forum also thats how i came across this.

Dyno sheet and lots of pics and info about 7 pages. for something thats not cost much and when i say much 150 max.. not bad at all right??

just wanted everyones 2c on this.

http://www.skylineowners.com/f...ntake manifold

[Darius]

Plenum is small and the rear cylinders will run lean with that configuration.

[240z4u]

There are a bunch of iterations on that theme.

Ill say what I always say;

Non-crossover intake manifolds are an expensive luxury item, especially for a stockish motor. IMO its a situation where people like the shorter tubing etc.. but its really a show type modification.

Evan

[mean240]

Plenum is small and the rear cylinders will run lean with that configuration.

like evan said its Expensive and all for a Greddy plazamn whatever that 1 mani is.. But if you look at it. you're getting the following

Lower intake tempsless pipping bends

and dude does have a dyno sheet that proves that it does Help... ! i'm actually doing mine nxt wk, i'm just wating for my FMIC!!!

[SullivanRacing06]

so are you doing this before or after you find your "missing coil pack" on your s2 rb25?

[Darius]

LOL Where's l0nestar with his "OH SNAP!" pic?!

[mean240]

Quote »so are you doing this before or after you find your "missing coil pack" on your s2 rb25?[/quote]well Smart A$$ Now that i know that i have a S2 motor. sorry but i'm knew to the Skyline R33. its my 1st. RB motor. so excuse me for NOT KNOWING everything!! but To answer your Question read what i wrote on the first posting. im just wating for my FMIC.

[SullivanRacing06]

well Smart A$$ Now that i know that i have a S2 motor. sorry but i'm knew to the Skyline R33. its my 1st. RB motor. so excuse me for NOT KNOWING everything!! but To answer your Question read what i wrote on the first posting. im just wating for my FMIC.

SORRY but youll never have the right to me, when you break the 450whp mark u can, well hold on, u dont know what motor you have nm have fun with your motor with the missing "coil". i guess my motor is missing what? 6 of them? lmfao

untill then youll be a

[SullivanRacing06]

well Smart A$$ Now that i know that i have a S2 motor. sorry but i'm knew to the Skyline R33. its my 1st. RB motor. so excuse me for NOT KNOWING everything!! but To answer your Question read what i wrote on the first posting. im just wating for my FMIC.

waiting for your fmic hu? hope u know where that goes!

u know it might replace ur missing "coil"

sorry but this is as sad as the guy that asked how do i hook up asd 6al box to my rb lol!

[mean240]

waiting for your fmic hu? hope u know where that goes!

u know it might replace ur missing "coil"

sorry but this is as sad as the guy that asked how do i hook up asd 6al box to my rb lol!

WTF is ths??? For the record i did use the search , just not the right words i guess and bout time they closed the other thread.. and yes I agree I did deserve that for not searching ENOUGH . but um can we get back to the subject here. if not Moderator please close ths thread!..

[mean240]

waiting for your fmic hu? hope u know where that goes!

u know it might replace ur missing "coil"

sorry but this is as sad as the guy that asked how do i hook up asd 6al box to my rb lol!

I know what motor i have. I just didn't know "much" about it.. and jst bc you have a 450hp whatever car. don't mean you can't get slappd lol. anyways i'm just trying to get some input here man.. but thanks for the bashing... oh and whenver you done with it. you can leave ur 2c on this.

thanks

[SullivanRacing06]

my 2c hu, ok, custom plenums that havent been placed and tested on a flow bench are going to run cyls lean, my 2c

[mean240]

my 2c hu, ok, custom plenums that havent been placed and tested on a flow bench are going to run cyls lean, my 2c

Im assuming you saw and read that link ..... but why did they say that the pressure drop on the modified 1 was less than the Greddy 1. beats me how they know!

[SullivanRacing06]

Im assuming you saw and read that link ..... but why did they say that the pressure drop on the modified 1 was less than the Greddy 1. beats me how they know!

edited by joedurr dont use racial slurs on NICO.

[mean240]

ok, so I just Pm'd one of the guys on the forum that still running this. and here's what he said

Quote:Originally Posted by thebeast hey, i was looking at an old add about a custom manifold and are you still running that??

any down sides?any cylinders running lean that you know of ?i'm trying to get mine done!

thanks

Hi Bud,Mines still running fine,420 bhp with 400 ft/lb's of torque,The only downside is having to chop your pipework about and fabricating a few bit's like the throttle cable bracket, dump/blow off valve flange and a return pipe for the Idle control valve, and a reducer for the throttle housing to pipework, You get better response and more power and much better charge temps.as for the cylinders running lean if anything if there were a problem it would run rich,these manifolds are a very good option, the only people that seem to condemn them are trying to sell Greddy ones for three or four times the money to make one of these Even the Plasmaman manifold use the std bottom section of the inlet If you get stuck I'm going to be doing these as a bolt on kit very soon on an exchange basis with everything you will need cheersMatt __________________http://www.boostjunkies.co.uk420 bhp with 400 ft/lb (313 kw with 543 N/m)torqueTuned By RSPGTR's for show....... GTSt's for go

[SullivanRacing06]

edited by joedurr dont use racial slurs on NICO.

sorry joe