rev

Hey guys, Im having issues with my troll it's a 93 pet gas. man tb42 when idling cd in the morning will run 1200 rpm and when driving when it's hot it will hunt for Revs will drop to 300 then back to just under 1000 then Down again, when driving its good but coming up to lights it will often...

Hi All, I have recently bought a aftermarket tacho for my RB30 and have wired it up so it works when you turn ignition on etc but cannot get it to work with my revs. The unit comes with a plug which only has one sender wire going into it. I assume this is meant to go to your negative side on...