Help me out here guys. Ignition or carb? The timing is currently advanced 1 1/2 key widths. It didn't want to rev at all before that. The H is 1 turn out, and you see me reset it at the end to make sure. Why would it rev at first, and then just fall on its face?
Disclaimer: Never run a saw at max RPMs without the bar and chain. I've had this saw apart probably a dozen times today trying to diagnose the problem. I'm giving it short bursts of high RPMs at the beginning, but not leaving it there for any time at all.
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