Quote:
Originally Posted by vex
Multiple TB Plates. Is 4 Better than 2 better than 1?...
|
I don't think that any is better than the other as far as power goes. It would depend on what you have to work with. Each would have to be tuned for where the runner hits "atmosphere" whether it be a plenum, air box, or atmosphere.
Quote:
|
I think I understand, but could you clarify just to be safe?
|
Which part?
Quote:
Originally Posted by vex
Maybe this is a silly question, but I could have sworn there were aluminum flanges for creating your own manifolds that you could buy. I can't find any except for the REW. Anyone have any websites/locations to buy it from?
|
I would build off a stock S4 lower manifold as it already has good transitions to the shapes of the port runners. Depending on how big your ports are going to be, you can hone out the stock lower and it should flow plenty. The EP guys are making good power (rumors of 220+whp) with monster streetports on full S4 manifolds with only internal modifications.