Quote:
Originally Posted by SeanWRT
6.5psi (or even higher) boost is possible with stock turbo at down low. But at Up top, no way just not enough flow no matter how hard it's working.
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This was the answer that I was expecting. Thanks sean.
But what I was really hoping for was some graph overlays to show the delta.
Else if purely based on power, these levels are close to higher tuned JB4s and stage 2 ECU tunes...
Can I say that the failures we are seeing with the broken pistons due to detonation are due to fail safes being removed and pushing ign advance too much?
And that running safer ign advance, while boosting higher at higher RPM would be safer?
Honestly I do not know. Any pros care to share?