
11-23-2015, 09:29 AM
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Senior Club Cobra Member
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Join Date: Jan 2005
Location: VALLEY FORGE,
PA
Cobra Make, Engine: SUPERFORMANCE w DOUG MEYER ENGINE
Posts: 1,958
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Not Ranked
I take a Sharpie pen and make 2 dots. One on the wheel and one on the spinner. It is a great quick visual 
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