[Gaz64]

You'll want the engine at 10 - 15 BTDC compression stroke number 1, then set the distributor to trigger the module.

Distributor loose, coil lead set up with an airgap to ground, ignition on, turn distributor, watch for spark from the lead, nip up distributor, check timing with engine running.

Set idle screws at 3/4 turn out, set idle speed screw to expose the bottom of the transfer slots, about 20 thou.