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Initial timing help needed

4.9K views 30 replies 11 participants last post by  Reelysalty  
#1 ·
69 402, cam specs and heads attached. If it matters, 66 Chevelle SS, M20, 3.73's, stock manifolds, Holley Track Warrior 750, mechanical secondaries, stock distributor with Pertonix.

Primarily a street car with a trip or two to the strip each year so I don't forget what to do.

Any recommendations for initial and total timing? Total now is 36 degrees at 2500.

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