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    Bravo 3 Backlash Measurements

    When replacing the prop shaft seals on a Bravo 3 do you need to measure the backlash? No gears were changed and the same shims are being used.
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    Mercruiser Low Speed Idle Adjustment

    I have a 1999 Mercruiser 5.7L EFI engine that runs great but I think the low speed idle is a little high (800rpm). I would like to dial down it down to what I've read on the internet should be around 650, but would rather do it myself and learn something along the way than having the shop do it...
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