PRH said

To get the cam closer to 107 intake c/l you would move to the -4(or R4) setting on the lower gear.

The -4 slot goes over the key, and the dot on the upper gear gets lined up with the other -4 mark on the lower gear.

Then recheck the installed position.

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RustyRatRod said

Yeah. Look in the mirror. lol

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Newbomb Turk said

I don't get the problem.

That's why they make adjustable timing sets.

Adjust it to where you want it and go.

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