FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
We have a Quantum 1800 xb (Fish and Ski), listed at 1625lbs, Has a 1991 force 120 hp outboard mounted. We are running 44 mph on gps with light load. currently has a 13x19 ss prop. Last time out was the first time that rpm gauge worked "correctly" It looks like its right at about 600 rpm...
My son brought a project home for us to work on. It is what I believe to be 1991 Quantum fish and ski that appears to be about 18' long. It has a force outboard attached that has a model # of 1208A91C. After replacing the trigger and a cdi Module we have been able to start it. It does not...
My son just bought a boat with a 89 70hp Johnson. If plugs are in it will not turn over the motor. We have installed a new starter and connected 2 batteries in series to make sure it is getting enough power. It turn over quickly with all plugs removed. If we install one plug or compression...
