How much power would you expect a bridgported 3rd gen with hks to4r turbo should put down at the wheels
if well tuned? would 500rwhp be an expected target ?
I guess it depends on how much boost I run also, but would I be dreaming if I expected 500 rwhp at anything below 20 psi of boost?

rgds

 

I have heard that on a nicely tuned T04R with a aggressive street port will put out about 450 rwhp at 15 psi. So it sounds pretty reasonable to make 500 rwhp at 19 or 20 psi on a bridgeport.

 

Thanks for reply.

 

500rwhp on 15-16psi has been done on a TO4R w/secondary bridge.

 

Cheers Igy,

Are they many bridgeported fd's in Japan or is it something that is quite rare?

rgds