DOH

 

I do not know about the theory but the dyno numbers are real...as in standing there watching the pull..

 

Guess I just have not seen too may charts, except the one posted here.

Plus watching the cars on the road courses.

 

I dont think this is too bad. granted, w had to coax about 40 hp out of it. We'll be tryin a couple diff cams in this one soon. Try and crack 500 rwhp. Its been elusive.
Also, we'll be putting together a H/C package using some CNCed heads from WCCH. We're gonna be tryin that package out on a C6 first though.

 

Ed, is this the GTO w/ the L92 heads?

 

Yep.

 

that is pretty sweet. What else was done to that engine (full bolt ons, intake, etc).
Do you feel the L92 heads are superior to the LS6 heads? And i dont just mean in theory, but as far as power put down in real world results.

 

all i know is my 408 better make 500whp lol

 

how would these heads work on a 383 with a victor jr or gmpp carb styl intake? or would it even work good?

 

They won't work. The bore on a 383 is to small.

 

ok thats what i thought

 

Texas speed has a real nice set cost me 1200 ported.