04-10-2019, 03:44 AM
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CC Member
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Join Date: Dec 2001
Location: Louisville,
KY
Cobra Make, Engine: I'm Cobra-less!
Posts: 9,417
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Not Ranked
I’m still thinking something is off with the crank pulley. Even on the video from the dyno where there is no belt, I see run-out at low rpm. It’s almost like the pulley is bent or it’s not centered on the balancer.
I’m also concerned with the valve float signs on the dyno sheet. Could be the reason the engine is not making the horsepower it should.
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