Thread: 637 V8 gas engine
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Old September 1st, 2018, 06:28 AM
bigblockv6 bigblockv6 is offline
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Default Re: 637 V8 gas engine
Quote:
Originally Posted by LEWISMATKIN View Post
how much shorter, Pete??
I'll get the measurements out tomorrow when I get back home and I'll post some picks of both the Cat and GMC valves for comparison.
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