I am installing a 2004 Yamaha F90 4 stk on my Whaler and need advice on guages. I am looking at the multifunction tach with a separate analog fuel fuel guage. I have found the command link system and will it work on this application. If so what part # would it be. I am trying to find less expensive parts on ebay and a couple of the command link 2 guage systems are available. Thanks in advance. Kevin
