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Thread: MSD 7730 Rev Limit

  1. #1

    Default MSD 7730 Rev Limit

    Hi. I've just installed a MSD Power Grid 7730 and Black Box 7720. Car fires up & runs. As soon as I try to rev the engine, the ignition cuts out as if it were hitting a rev limiter around 2800-3000 RPM. I have all rev limits set at 7200 RPM. Anyone have this problem? I run a Ready-To-Run distributor & Blaster 2 coil. I've bypassed the Grid and run the engine with just distributor & coil and it revs up fine!!!

  2. #2

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    Anyone?...

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