[Putershark]

Check with your Honda dealer and see if the digital gauge set that has fuel management built in like my 150 has will work? Go the gauge sets on this page to see how they look

http://www.honda-marine.com/accessories.aspx#

This though was a nice upgrade for me on my 190 since I have everything I need in 2 gauges unlike the other engine builder I was considering at the time (Yamaha) would have required the adding of an extra gauge (and about 600 bucks) to have the same functions.