06-14-2023, 09:50 AM

mgarblik

Ultimate Warrior

Join Date: Mar 2005

Posts: 6,992

A well worn 066 cam swap to an 068 cam: You would feel a slight surge in power improvement between 3000-5000 RPM. Some people will notice, some would not. As I mentioned, 10-15 HP. Probably get a little more from optimizing your distributor and carburetor tuning.

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