It looks like the 06 guage cluster will not fit in the GPR guage opening like the older guages will for my conversion so I have to go another route. I was thinking that I could get a tachometer from somewhere like jegs and mount that up there. For speed I use my GPS. The only other problem that arrises is fuel level. How could I make a fuel level guage work with the RXP tank? Tie it into the electronics for the fuel readings? What other guages are recommended to run on this motor becides boost?