I had a slight stumble on acceleration and I had previously changed the spark plugs, ignition module, ohmed the spark plug wires, changed to another known good coil, fuel filter and disassembled the carb to clean it. I ordered a new MSD ready to run distributor part# 83606 and installed it. Runs like a new boat, night and day difference. If I dont pay attention to the rpms Ill go over 5k quick. I did set the rev limiter off camera to prevent that. I have so much power now at all rpms that Ill have to get a higher pitched prop. The install took a little over an hour. Test drive at the end, Hope you enjoy.
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