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'.
I just picked up a 21ft larson with a blown 5.0.l volvo penta. I bought a used engine with 112 hours on it and installed it. before starting it I replaced the carb, starter, plugs, wires, distributor cap and rotor. I checked the timing and it is at 10 degrees btdc. when I put it in the lake it...
