I'm having a lot of spark blow out and I want to see if anyone else on here has dealt with it, and what they did to remedy the problem.
M20 with 280/274 cam, Ms2, BPR7ES gapped to 0.020, MSD Wires, wasted spark GM DIS coils from a 3800 series with 3ms dwell, E85 fuel, low ignition timing till we figure this out at 16-17*, spark blow out starts around 15-20psi.
Any insight would be a big help
Thanks
M20 with 280/274 cam, Ms2, BPR7ES gapped to 0.020, MSD Wires, wasted spark GM DIS coils from a 3800 series with 3ms dwell, E85 fuel, low ignition timing till we figure this out at 16-17*, spark blow out starts around 15-20psi.
Any insight would be a big help
Thanks
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