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Old 01-17-2004 | 09:44 PM
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daveopam
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From: ELK CITY, OK
Default RE: Engine fuel line pinch test question

Not very well Tom. The best way on a 4-stroke is with a tach. Lean it at wide open till you reach max RPM then richen it till it looses
300-400 RPM. A $30 tach is cheap insurance for a several hundred dollar engine.

David