Detonation...sad nite
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Detonation...sad nite
Took of the head last nite and found 3 damaged pistons. On the intake side looks like some small chunks have disappeared from 1,2, and 3. Still have to drop the pan and take them out, but this is the general prognosis. Luckily I have developed a "broken motor fund" over the last year and can make the repairs without too bad a hit.
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Re: Detonation...sad nite (TurboTypeR98)
those were JE and I'm looking for one now that is taller. If not then I'll stick these back in.
15psi...I was told that at this boost level or higher, total timing should only be around 20 degrees (full boost).
I thought I was pretty safe. VP 103 gas, took it to the dyno for tuning. I'm gonna try and the head to the shop and pull a piston (too busy) today.
15psi...I was told that at this boost level or higher, total timing should only be around 20 degrees (full boost).
I thought I was pretty safe. VP 103 gas, took it to the dyno for tuning. I'm gonna try and the head to the shop and pull a piston (too busy) today.
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Re: Detonation...sad nite (98Psi ITR)
didnt u hear it the popcorn poping in the engine and u could have just let out of it and go retard your timing some more
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