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Reply To: GM 262 4.3 V6 Issues – maybe timing? Halp?

July 20, 2021 at 8:46 am #664085
WALI4VR
Participant

Back to basics. I’m assuming this has a distributor that runs of the rear of the camshaft. Get number 1, front left on ENGINE to TDC and see where the pointer is in relation to the line on the balancer. It should be very close to zero. If not the dist is in 1 or even 2 teeth off. You should also be sure rotor is pointing at number 1 plug wire position. Pm me if necessary and I will talk you thru this.

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