Thread: 400whp, Whats needed?

Possibly so. I know the U12/13 is the worst space wise. My turbo would never clear (no matter how much cutting you do) with one of those manifolds.

For some reason I was thinking the w11 had the most space followed by the w10. Hence why I said I may be wrong. I may have twisted the facts, been a few years since I had to bother with picking a manifold.

I agree except for the head part. The high port is a pos head. A low port is a WAY better designed head. It's been proven to flow more. But the roller rocker is ghey.

Why doesn't anybody like the roller rocker? What did the roller rocker do to everybody?

cam choice is what i dont like about it

its a lot easier to work on and what i lose in flow i make up in more boost

Lowport head with custom mani = easy to work on.

30r
El mani
740cc
1bar boost
Nistune or Calum rt with tunercode.
400whp+ on pump, 30+mpg all day long

i know somebody that did that.....

I agree on that point! But I heard that if you go with dual valvesprings you can actually put different cams in it of coarse replacing the rockers would be the case also!

why go through that trouble when you could get a ve head... just keep it simple

Yeah true, still have yet to find one at the right time for my det block,well I guess I will have fun this summer trying to blow up the roller! haha!