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'.
anybody know if there is a way to check if the tach is bad? my tach is not working and not to sure how to check it. I've been trying to find a new one but to no avail the original is an aquameter model # 250. any help is appreciated