Quote:
Originally Posted by Ron
uuuh no.. 12psi with the right octane is good for over 500whp which seems to be right on the limit for this block in stock form.
I know people pushing/maxing gt2860rs at 24psi. My questions is, at what point do they become inefficient.
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misread your question. 500whp is on the limit, but it shortens the life of the block.
i have a friend runs that turbo on his evo, anything beyond 21psi the gain is minimum.