HEI & 060 plug gaps. This is with an E core coil designed for HEI. If using the HEI module with a canister coil &/or bal res, gap should be reduced to 035.
Any particular reason I'd be blowing the ignition fusible link left and right now? Negative side of coil and corresponding pin on hei module is reading almost 17+ volts and that doesn't seem right. Everything is wired based on the linked diagram