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Old 07-13-2019, 08:34 AM
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footjoy footjoy is offline
Chief Ponti-yacker
 
Join Date: Oct 2009
Location: KC
Posts: 977
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Quote:
Originally Posted by Big Bear View Post
The mechanical advance is in at 3000 rpm and your cruising rpm is likely lower than that with the o/d trans so you may not be getting full advance.
Well I agree at 70mph I am hitting 2350 rpm. That is why I switched to port vacuum. But I am out of ideas on that. What is the solution to that?