HI all i have a 496 HO on a baja272 2001 stock.i already have a smartcraft gauge (the old sc1000 square one with most or the engine function:GPH, GALLONS USED,ENG TEMP,OIL PRESSURE,WATER PRESSURE, TRIM,DEEP,RPM,ENGINE HOURS.i dont have speed input and my gas tank is not wired.i want to upgrade to mercmonitor to have the speed from my gps and have my fuell tank wired to get miles from emty and MPG.i think i need a junction box to keep both gauge and a wiring harnes for the fuel tank.where i plug this harnes on the engine(fuel) any part number for the harnes and the junction box.thank

I asked a similar question and got no answer... don't think there are many people with mercmonitor yet.

where will you buy yours? I can't find a place to buy.

i dont know yet where to buy ,and i am confused about witch one to buy,there is level 1 and level 2 for 1 engine and dealer around me dont know what i am talking about.i have to buy a fuel tank harnes to and i dont know where and how to plug it on the sender and the engine.email mercury they tell me i can do it on my engine with the serial number and i have to go at my dealer with the boat and they will help my dealer made the instalation.if i cant do it myself i will forget about that.

They're crap! I have two on the dash, replaced one about a month after installing, now they have both died. They should have made weather covers for these gauges. They get water in them and die... don't know if it's condensation or direct rain getting in- but either way they last about a month with exposure. Other than that I liked them- very accurate on fuel usage.

thank, i will keep my old sc1000,it is very accurate and i have most of the informations i need.