Recent content by Sports Car Guy

  1. S

    Performance question

    Thanks, didn't think weight. I do alot wth old cars, so used to getting someone elses problem. It feels to me like the engine is short on power, but that's seat of pants. Cars don't mysteriously gain weight like boats can Distributor goes in in spring and then can check compression and...
  2. S

    Performance question

    I know this is one of those un answerable questions, but worth asking. I have a 1988 245 Vista OMC 260 Cobra. Main question is what speed should I expect WOT and cruise. Info I can find says the boat tops out at 39mph, which I'm guessing is optomistic, but I'm not even close, although RPM is...
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