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#6 |
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Join Date: Jun 2009
Location: Boulder City, Nevada 89005
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I did some checking and the 68 to early 70s pistons have
4 VALVE notches similar to 72/73 340 engines. You need to use them rather than flat tops or you will have nearly zero valve clearance with a stocker camshaft with correct lift. Sorry I did not know the early engines had a different piston.
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John Irving 741 Stock 741 Super Stock |
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