figuring overlap

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blk85cj7
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figuring overlap

Post by blk85cj7 »

I was looking at the FAQ section about cams (good stuff). One rookie question: How do you figure out what the overlap is based on the cam and or engine specifications?
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Cheromaniac
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Re: figuring overlap

Post by Cheromaniac »

Add up the advertised IVO in degrees BTDC and the advertised EVC in degrees ATDC to get valve overlap.
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