None of the final runs were done on ice or even exchanging out the hot water in the intercooler resevoir so I think I could squeeze a little bit more hp at this psi. Dave said there was a small oil leak on the rear valve cover so 8 psi was as high as they went. Btw, on 4 psi the whp was 258 whp (dont know the tq since they didnt give me a printout). It probably wont be until the summer until I get the rest tuned for higher psi levels. Money is getting tight. Discuss.
