Cam timing isn't about the sprockets but the cams..the intake cam will rotate itself into the correct position when you rotate the engine to 20deg. AT that point you shouldn't have to MOVE anything to allow the pins into the camshafts. IF you have to move the gear or the cam to install the pins, then the cam timing is incorrect.

IF you think the timing is correct OR in-correct then rotate the engine 2 complete rotations & recheck the timing..again after rotating the engine the intake will be at its CORRECT location.

DON'T forget to re-set the tensioner & assemble it in the engine NOT on the bench.

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