Gen 6 Heads
12-06-2004 | 07:31 PM
#1
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Joined: May 2001
Posts: 1,097
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From: Cape Coral, FL or Colonial Beach, VA
Gen 6 Heads
I am helping a buddy of mine go through his HP 500's. I just finished cleaning up the heads. Gasket matching the intakes, cleaning up the chambers, and turning the short radius on the exhaust & intake.
After years of using aftermarket heads, I forgot how bad the GM Gen 6 exhaust port looks. It looks pretty crummy. The intake port looks fairly good. Has anyone done just a head swap with dyno numbers??
I definitely would not spend too much money on these heads.
After years of using aftermarket heads, I forgot how bad the GM Gen 6 exhaust port looks. It looks pretty crummy. The intake port looks fairly good. Has anyone done just a head swap with dyno numbers??
I definitely would not spend too much money on these heads.
