Just for the record here are a few of the things that raise a flag for me on this setup.
He calls stock bearings and headgaskets a mod?
With a 4.56 gear I assume he has a 6 speed, there is no mention of a clutch upgrade.
With the differential he lists I assume stock rear end.
He lists a heads, cam setup with a DRY 150 shot and no fuel system upgrades listed.
He indicates this is an untuned setup.
If these things are true this car will never run long.
Initially the style of posting led me to believe he was just another poser and the whole thing was a hoax. It would now appear that he is just in need of more time, money, direction and experience. I have a little experience with these cars and would be more than willing to help, PM me sometime.