Originally Posted by t500hps (Post 2632115)

I have no idea.....I bought the boat set-up that way. Once winter came I pulled all the stuff off and sold it. Ended up stroking it to a 540, ported Iron Eagle heads, porting the intake, oval throttle body, big cam, and upped compression to 9.75. Made 630HP and 700TQ fully dressed (with MY headers) on a dyno. I do know the 8 psi system usually came with a bigger intercooler so I couldn't tell you what might be needed for your set-up.

The 500efi is a great motor but it just looks weird seeing it inside a car!!!! :) (wouldn't it have been cheaper to use an "automotive" based engine for your build?)