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International Automotive Technicians Network
Re: 1970 Chevelle SS 396
Posted to Technical Discussion Forum on 11/21/2010

Pretty nice looking car, Marcus

The car deserves the craftsmanship you put into it. The cam being a tooth retarded would explain the need for 40 degrees base timing.

I once found an Edelbrock roller chain set that had the timing mark drilled in the wrong p... Login to read more.