12-26-2020, 12:54 PM
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CC Member
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Join Date: Jul 2003
Cobra Make, Engine: Unique Motorcars 289 USRRC, 1964 289 stroked to 331, toploader
Posts: 1,104
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Not Ranked
Quote:
Originally Posted by blykins
Cast iron will usually make more horsepower, whether it's a cast iron head or a cast iron block.
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Thanks, Brent!
__________________
Paul
Unique Motorcars 289 USRRC
1964 289 5-bolt block
Toploader and 3.31 rear
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