#31

01-29-2025, 07:48 PM

Bruce Meyer Bruce Meyer is offline

Ultimate Warrior

Join Date: Dec 2001

Location: Phoenix, Az

Posts: 1,460

Quote:

Originally Posted by dpoltzer

Cranked engine over to TDC on compression stroke and the grove on dampner lined up perfectly at TDC with the timing cover scale at "0" degrees. I believe this tells us that the issue must be with the Vacuum advance unit in the distributor??

No. Vacuum advance does nothing when you accelerate. When you accelerate the vacuum drops off and the vacuum advance does nothing. I still think its your carb going lean. Typical of Q-jets

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