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Old 03-19-2004, 08:00 PM   #14
NOTORIOUS VR
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Join Date: Mar 2004
Location: Toronto
Posts: 3,176
Quote:
Originally posted by EMPOWERD
I once knew someone that ran 15psi on an M20 motor. He lowered the compression by reshaping the head chambers. His biggest problem was finding a reliable head gasket. They O-Ringed the block and bought many copper gaskets with different stud kits to find the proper combination. Marco from MAGNUS was tuning the motor... give him a call for more specific questions. Ask him about "Stefano's" car.
Interesting... Although I still think that the M20 "should" be able to handle 15 psi (on a T4) stock everything... other then maybe some head studs and a new head gasket...

Although I'll be sure to talk to Marco next time he's out.. Thanx for the info.
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