Well, about the problem, Larry at SP said it was because i was running 20psi on 92 octane gas, and Jerry, the guy rebuilding it said that he thinks maybe air got in there instead of fuel, too much air, and that did the job. I won't be running higher than 16psi on pump gas, and i think my hiboost will be 21-24psi. It's being bored over another 20 so it will be 40 over, and the max on the 7M is 80 over. I'm also using a 2mil cometics HG this time. I'm also putting in bigger injectors, i have 550s now, but i think im going to go up 680/720 PTE/RCs. And i have the drive the shit out of it, and i mean just put miles on it not race, so when i take it to SP the rings and motor will be broke in, and they can install my AEM and tune it, then ill put it on the dyno, and of coarse THERE WILL BE VIDS!!!!