bull-turbo

As above are they worth buying??? Also I got a 2wd an 4wd plenum on my 3dr engine which one is better???

andy escos

iTrader: (1)

the 4x4 one is better than the 2wd

what sort of power are you after or is it just for looks .?

bull-turbo

About 400bhp its a track car which is hasn't been done yet

andy escos

iTrader: (1)

as far as i know the 4x4 plenum will do 400hp any way & also i think its a 14mm spacer you need & not the 12mm the best way to check is measure the fuel rail mounting lugs on the plenum & see how thick they are ,that is how thick the spacer should be so the fuel rail will bolt straight on .

bull-turbo

Ok thanks I need to get a 4wd fuel rail aswel I think you can mod the 2wd one but I probs end up buying a 4wd one

BRAMMER

iTrader: (23)

GGR sells new 4x4 rails as i have one on mine that i had modded - silver soldered AN6 fitting on

As Andy says you need the larger one

MSD sell them cheap http://shop.motorsport-developments....14mm-900-p.asp

MADMAXPTT

4wd inlet manifold has better flow and volume than 2wd item.
MSD's 14mm spacer is a good with the combination of 4wd manifold. This spacer doesn't have fuel rail mounts because you can use manifod's on the opposite side(injector's side).
If you have a 12mm spacer then this spacer must have fuel rail mounts if not avoid to install it.

bull-turbo

Ok thanks ill leave the spacer then I got offered a 12 mm one cheap an ill just use the 4wd inlet if there good for 400bhp thanks.