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'.
ive got a 115hp mercury "tower of power" and the year is the late 70s its sat for years and whith the throttle all the way down it only goes 10mph. we ran it for 45mins and still no improvment. what would the effects be if the water pump was not working? any ideas would be helpfull thanks!
