I have the tensioner off, the crank at TDC, and need to rotate the intake cam because I only have an 18 pins gap instead of 20! PROBLEM is I can't get ENOUGH slack on the chain to rotate it back!!! ANY SUGGESTIONS on how to turn the cam without taking the chain completely off?

unbolt the cam sprocket, turn sprocket, bolt it back up.

Hey was I right??? lol saved ya 10 bucks lol

stupid double post

Yeah, you were right!