Clearly it was sabotaged by the corvette owner. He sat back to watch.
What I see are tuned cars being daily driven for several months with multiple track sessions and finally blowing up and the owners blaming the tune because their motor windowed.
624 bhp with a 6800-7000 rpm rev limit. You're running up over 7000. RPM is a huge stress.
They should take away your ability to own a performance car of any type. Force you to drive a stock 1981 Chevy Chevette automatic for the next 30 years. And ban you from this forum for implying that the tune had anything to do with people running the piss out of (3) stock engines and then wondering why they broke.
Is it just me, or are there a ton of 5.0 guys with ZERO car knowledge lately? It just seems I have seen more and more guys with a lot bigger wallet than knowledge or common sense.
It's the kind of embarrassing crap that makes for great re-posts in other forums, and makes us all look like idiots.
This.Failure to determine the cause is a recipe for another blown engine IMO.
All stock motors
Kenne bell
9psi
490rwhp
roush tvs
690rwhp
nitrous
550rwhp
Yikes that's kinda ****ed up! My buddies running close to 620 on a 150 shot. You need a new tuner for sure, well after you get a new engine.
The suck part is, the OP wasn't completely truthful in his first post, and for those users that read the first post then gloss over the rest they will miss where the kenne bell car had been at 14psi on the dyno and on the track. It didn't just run 9psi and magically pop.
Oh well, such is life on the internet I guess. People can post whatever they want, true or not.