very doubtful on pump

 

not really with the right combo 450 is attenable. my numbers are on 93 pump on a stock bottom and head with no alky or meth.

 

at what psi?

 

On a 3076R I highly doubt you will hit 460whp on 93 pump alone with the mods you have listed. If it were a 35R instead, I would say yes that is certainly attainable.

 

22psi. on 93pump. check out my dyno in the link i posted. mods are in my sig.i would run more psi but we started seeing some knock so we backed her down to 22psi. i need to install my alky kit and exedy twin so i can push 500

 

i wonder if it can be done with the HTA 3076 and/or aem ems...

 

pick up some gsc s2's cams and maybe a bigger turbine housing.

 

I also wonder if the HTA3076 will do it