Hey HT,
I have a k24/k20 in my EP3 and im looking to make 700-750whp on a GTX3582R. It currently has a Garrett V-band 1.01ar turbine housing on it but I'm not sure if I should step down to a .82 or .83 ar turbine housing for my power goal.

Bottom end is a k24 with 10.2 wiseco pistons and manley rods
k20a2 head with BC springs and retainers.

Thanks in advance!

 

.82 is more than enough.

 

For 750 wheel HP ??? Even though it would be more "laggy", wouldn't the 1.01 A/R be better for that power level ?

 

i made over 740 with 0.82 and full 3" exhaust on k20

 

Yes. As allways fuel for the 750whp target is key factor, but yes. 750whp is really doable on this combo. But youll never hit the target on 93.

 

Co-Sign

Nope, not with the 68mm N118 exhaust wheel that's used.

Done it for years.