L LB8210 Well-Known Member Joined Jun 12, 2013 Messages 100 May 20, 2015 #11 Also replace the leaking hardened top and bottom crankcase seals. They let the motor suck air and that leans out the mixture.
Also replace the leaking hardened top and bottom crankcase seals. They let the motor suck air and that leans out the mixture.
