Re: how do i tune a single carb on a force 50 hp motor
Get a factory manual if possible.Profile??
The air screw should be about 1 and 1/8th turn out.The idle sould be about 1000-1100 on the hose.
In the water 750-800rpm.Do a compression/spark test before you do any thing.
Squeeze the ball.Set up fast idle.Turn/push the key.It should start.J