"I just recently bought a 1979
"I just recently bought a 1979 fishing boat with a 3l 140 mercruiser stern drive unit. My power trim sending unit is busted beyond repair. I purchased a new complete unit and even read the instructions. I went through my "seloc" manual 12 times and I'm still baffled. In the manual they refer to a hole to release the bellow screw. I do not have this hole, They also refer to removing the entire gimble housing. It looks like it hasn't seen grease in 23 years on the top or bottom end. Is there a simplier way to accomplish this task?"
"I just recently bought a 1979 fishing boat with a 3l 140 mercruiser stern drive unit. My power trim sending unit is busted beyond repair. I purchased a new complete unit and even read the instructions. I went through my "seloc" manual 12 times and I'm still baffled. In the manual they refer to a hole to release the bellow screw. I do not have this hole, They also refer to removing the entire gimble housing. It looks like it hasn't seen grease in 23 years on the top or bottom end. Is there a simplier way to accomplish this task?"