I upgraded my ignition to HEI
I upgraded my ignition to HEI from the Mallory Point Distributor and the motor wont start but backfires. I later discovered that the GM 350 is a reverse rotation engine. Firing order for Normal rotation is 1-8-4-3-6-5-7-2 and I tried reversing it to 1-2-7-5-6-3-4-8 but that didn't work either. Anyone know the correct firing order?
I upgraded my ignition to HEI from the Mallory Point Distributor and the motor wont start but backfires. I later discovered that the GM 350 is a reverse rotation engine. Firing order for Normal rotation is 1-8-4-3-6-5-7-2 and I tried reversing it to 1-2-7-5-6-3-4-8 but that didn't work either. Anyone know the correct firing order?