Just curious to see if anyone has ever used stock manifolds w/ their turbo setup, either lt1, lt4 or the extrude honed manifolds.
-Mark

 

I don't know if anyone ever has, but I'm trying it now. The turbo kit is built, I just need to finish rebuilding the engine and I should get some dyno numbers for it. Keep an eye out for the post later this winter/spring.

 

Force fed fabrication does it with all their kits.

 

you can make a lot of power using the stock manifolds , not as pretty as a set of stainless headers but they do the job. there are 1500 hp ls1 motors out there using stock manifolds.

Doug