View Full Version : 1988 mariner 40hp tachobs

Nick Seabridge
06-04-2003, 06:22 AM
I have two 1988 Mariner 40 outboards that are manual start and am looking to attach tacho's to each engine. According to the manual I have they have to be connected to the 2 green wires. Any ideas where I can obatin such tacho's ?