Thanks Esa, the instructions say the tach needs to be set on 3p. It was set on 6p and it would max out WOT at 1500rpm, then I put it on 4p thinking I read it somewhere and it maxed out at 2500rpm. So I put it on 3p and now it max out at 3000rpm. It's getting closer to the 5500rpm max. It does...