Decided to upgrade the stock crappy Jeep ignition with parts from a Ford with a 460. From what Ive read the Ford TFI coils put out twice the juice as the Stock Jeep stuff. Now the gap can be opened up to .44 Also the Ford plug wires are much thicker than the Jeep wires. The cap is also wideer to prevent arcing. I was able to get all parts from autozone, except the plug wires and the igntion coil wiring harness. Car Quest stocked the plug wires and the pig tail wiring harness.
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