thank you 1st - I never boosted to just 8. I was boosting 6 psi, I bought the profecB boost controller, had the high knob set to about 9 (it would sometimes spike higher), the low knob set to 6 (which at times would also spike, but not above 7). I used the high setting for a few months and didn't think anything was wrong. At the track, I used the high setting off and on and dialed up the boost past 10. The engine blew that day at the track - originally I thought it was just from running that day. I probably did more damage to the engine up to that point by running 9.
nothing has "changed" in my "story" except my own hindsight. Looking back on it, there were a ton of things I either ignored or didn't pay attention to up to the time it went kablooie, which I reflect on now. When I got the car back and checked the boost controller, I wanted to kill myself when I saw how much I actually turned it up - a good two or three notches.
edit: as Dexter was kind enough to point out to me in an IM, the very very first time I ever posted about blowing my engine up stated as follows;
"I was running 9 psi with a boost controller and shouldn't have been."
don't know where you got the number 8 from, or whats so confusing about any of it. I've been over this a zillion times. I would lie about blowing my engine up why, now?