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Thierry25 Thierry25 is offline
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Join Date: Feb 2009
Location: FRANCE (Besanšon)
Posts: 310
Quote:
Originally Posted by jwasbury View Post

Add 12-14psi of boost to 8-8.5 static comp ratio and you're getting a pretty high dynamic ratio. With the high cylinder head temps that these 930s normally run I worry about detonation and melting down Ex$pen$ive pistons and cylinders.

....knock sensing ....
If you make knock sensing on a stock engine, you will be surprised to see at what boost level the knocking occurs ...
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965 C2T / 1991 3.3 TURBO
Old 07-21-2011, 10:07 AM
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