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Old 05-07-2010, 11:00 AM   #50
Mark42
 
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Join Date: Oct 2009
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Quote:
Originally Posted by sweetbmxrider View Post
i would run what the builders said, they built the motor.
A lot of guys run 5-30 in their V6. I still use 10-30 because that is what the manual says. I gotta believe the manufacturer before anyone else as to what to use.
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1998 Firebird Coupe
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