Rotation
Posted: June 8th, 2013, 12:55 pm
So we've been doing everything to our boat, trying to bring it back to life. Have not fired the engines yet.
When we bought her, she indicated less than 300 hours. Before I bought it, I pulled the plugs and used a borescope to check the inards. Also pulled the valve covers and checked from there as well. The engines were obviously winterized properly because everything looked like new. Just a little surface rusting.
I did pull the distributors last year, hooked up a mechanical oil pressure gauge, and using a primer tool and a drill, ran the drill until the battery died and had plenty of oil pressure, plus I pre-lubed everything.
I also squirted an ounce or so of trans fluid in each hole to lube things up.
Today, I pulled the dampeners and I can spin the engines by using a crank tool. Nice and smooth, like they should be.
For the life of me, I can't remember which engine turned which way when I primed the oil pumps!
The setup is a vee-drive; water pumps at the back of the boat, flywheel toward the front. One engine is CW, the other is CCW. Anybody here have a similar set-up? Is the port engine CW or CCW looking at the engine aft to bow?
When we bought her, she indicated less than 300 hours. Before I bought it, I pulled the plugs and used a borescope to check the inards. Also pulled the valve covers and checked from there as well. The engines were obviously winterized properly because everything looked like new. Just a little surface rusting.
I did pull the distributors last year, hooked up a mechanical oil pressure gauge, and using a primer tool and a drill, ran the drill until the battery died and had plenty of oil pressure, plus I pre-lubed everything.
I also squirted an ounce or so of trans fluid in each hole to lube things up.
Today, I pulled the dampeners and I can spin the engines by using a crank tool. Nice and smooth, like they should be.
For the life of me, I can't remember which engine turned which way when I primed the oil pumps!
The setup is a vee-drive; water pumps at the back of the boat, flywheel toward the front. One engine is CW, the other is CCW. Anybody here have a similar set-up? Is the port engine CW or CCW looking at the engine aft to bow?