Re: Wiring up a Tach to an Outboard
If I were gona try it. I would look for a grey wire comeing from engine. It should be in your control box some place.<br /><br />Then Idd hook it to tach. where it says send. And run a ground wire if it dosen all ready have one.<br /><br />Idd tinker with diffrent settings on tach. if it even has any diff. setings.<br /><br />Idd find one that sorta looked like it was reading in the neighborhood of where I think the engine is ideling. 750 or so.<br /><br />Then Idd try to borrow or rent an optical tach. and check it out.<br /><br />Thats what Idd do! Nothing ventured nothing gained.....Grin!<br /><br />Good luck!
