View single post by Jensen Healey
 Posted: 04-14-2007 03:17 pm
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Jensen Healey

Joined: 03-11-2005
Location: San Anselmo, California USA
Posts: 983

After a clarification by a member of a Lotus forum, I do believe there must be a slight keyway shift from the old JH cam and the later JH and Lotus cams. How else could the later pulleys achieve a 10 degree change in timing when flipped over vs the 5 degree change of the older JH pulleys?

I would still recommend avoiding mixing early and late cams and pulleys.