Yamaha build up

[Rusrog]

One thing to try, and I do it all the time on the V-6 YAMAHA's, is to wire in a Merc Primer solenoid. Works great and starts even better than the choke plates. I use the blue wires that activates the YAMAHA choke to engage the primer then plumb it into the oil injection ports on the intake. Works like a champ.

Thanks, i hope it will.
Thought about it, but i will loose ease of starting and i think i wont gain much...