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Henry Schmidt Henry Schmidt is offline
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Join Date: Apr 2004
Location: Fallbrook, Ca. 92028
Posts: 5,918
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Re: 3.2 head sealing * flame rings * niresist

We have had great success using flame rings on high hp turbos. We have also made cooper gaskets that seem to produce better oil sealing than flame rings but did not offer the same lever of compression sealing under extreme boost.
Quote:
Originally posted by Souk

I'm going to use ARP studs...for a turbo engine. ....
Why did you choose ARP over Supertec head studs?

Supertec Performance Cylinder Head Stud Kit
These cylinder head studs are an innovative design that is unique compared to anything else on the market today. The kit includes 24 studs, washers and head nuts. The polished studs have rolled threads; the case end is slightly longer, permitting it to thread deeper into the case, and the head end is fine threaded for smoother and more consistent torque. The nuts are 12-point with a serrated flange and the washers are hardened ground.

Supertec chose an alloy that is race-proven and impervious to corrosion. They spent two years to design and develop this product until the desired specs were achieved. These studs are currently being used in everything from 700hp+ race engines to two-liter production street engines. Until now, these studs have been one of the best kept secrets in the high performance Porsche world. Now they are available to you through Pelican, and at a reasonable price too! Best of all, they are GUARANTEED for LIFE! (Any reported failures will be subject to analysis by Supertec Performance.)

Fits all 911 based air-cooled engines from 1964 to 1998. This includes 3.8 RSR, 3.6 Carrera, 930 Turbos, 911 T, E, S, SC, 3.2 Carrera, and even 914-6.

Supertec Performance Cylinder Head Stud Kit (sold as a complete set, hardware included), 911/911 Turbo/964/993 - 2.4/2.7/3.0/3.2/3.3/3.6L engines

Avaiable from Pelican parts SPTC-HSK-1 $624.70
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Henry Schmidt
SUPERTEC PERFORMANCE
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Old 03-05-2005, 06:13 AM
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