Thread: 307 Chevy motor
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Old 01-07-2014, 01:52 AM   #9
airdale94
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Re: 307 Chevy motor

Quote:
Originally Posted by Pete1stark@yahoo.com View Post
I read an article about the 307 engine being a 350 cast block with a small (3.875) bore & the only reason the 307 got a bad rap was because the cam was mad from very soft material causing the cam to flatten really quick which made it sluggish. This giving it a bad rap. Am I wrong.
I've heard that to. Also that you could bore it out 4.00 (350).
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