"my 67 fastwin 18 dumped the g
"my 67 fastwin 18 dumped the gearcase gears. mostly the pinion is bad, but, the forward gear is a bit rounded off. engine is 18702r-e09584. One question i have is , my gearcase assy. # is 381971. I found a guy online with a 1967 20 hp gearcase part #381972. I want to know if it will work with mine and or whats the differance between the two?"
"my 67 fastwin 18 dumped the gearcase gears. mostly the pinion is bad, but, the forward gear is a bit rounded off. engine is 18702r-e09584. One question i have is , my gearcase assy. # is 381971. I found a guy online with a 1967 20 hp gearcase part #381972. I want to know if it will work with mine and or whats the differance between the two?"