[Stan Weiss]

Originally Posted by 78w72

Good to know it works on each cylinder.. IF it really is at TDC compression for each one. The link posted only requires 1 complete turn of the crank, then can do multiple valves at each position.

Pull the plugs to make turning it easier or bump the starter to get close, then creep up on TDC by hand.

If you look at the graph I posted you can see that you be a number of degrees on either side of TDC and both will still be on their base circle.

Stan