I have a 97 xpress. riged with a 96 yamaha 85 hp 2 stroke. I have bought a 06 yamaha 75 hp 4 stroke. every thing looks to be plug and go except for one plug that i think is the tac and oil pressure. on the 2 stroke that plug is M-connector but on the 4 stroke it is a F-connector. can some one...
