Take off dist cap & hand turn the crank till the rotor is lined up w #1 plug and timing marks are at TDC & adj #1 cyl intake valve so a .011" feeler gauge has no drag and a .013" feeler blade has a slight drag then tighten the adjuster and on the ex adj till a .013" has no drag and a .015" has a slight drag then tighten the adjuster. (hand) turn crank till the rotor is at the same (relative) location on #8 plug wire & repeat above & so on around the firing order. If the plugs on a Hemi come out easy it'd sure make it easier to (hand) turn