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Old 06-08-2012, 02:05 AM
subyman99 subyman99 is offline
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Location: Minnesota
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Default Re: 69 z28 302 running hot on hwy

ive tried 2 rc15 caps and one aftermarket... no change, tried a diff thermostat, i even pulled the engine to replace with an offroad cam, and fix an oil leak, i pulled the heads off and put new headgaskets in it at that time, i didnt like the way the factory shim gaskets fit.
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1967 Z28 survivor Black original drivetrain
1968 Z28 survivor white 40k miles
1969 Z28 survivor Rally Green 60k miles
1969 Z28 survivor Rally Green 20k miles
1969 Yenko Camaro Lemans Blue -muscatell sold new, second to last yenko made
1969 Berger copo original paint 240 miles
Lots of 67-72 Chevrolet trucks
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