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What is the clearence of the lntake and exhaust valves of the GMC lawn mower model number RL501A.with OHV engine.

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What engine and size

Posted on Dec 24, 2016



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What's the valve gap set on a yard machine 139 ohv mtd push mower

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Since the problem was "How To" set the OHV valves, this link will provide the answers using the .005 " valve lash recommendation.
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