pro-crastinator
Chief Petty Officer
- Joined
- Dec 12, 2013
- Messages
- 453
1956 Big twin. model 25924, 30hp.
Exhaust cover removed, cleaned (not bad at all) and replaced - using 12 brand new carbon steel fillister head bolts 10-24, 3/4 in long. Looks great.
Removing the lower cowl was the task that had a learning curve built into it. One of the bolts that I removed (that didnt need to be removed) was one of the power head bolts.
See pic # 1 below. The bolt "sheared" so clean that I didnt even notice it broke until I tried to put it back in..
DO not want to try the drill - tap without a drill press - and that aint happenin till the powerhead is sitting on the table.
I just did the drill tap task on one of the exh cover bolts. Its done now. It was not fun.
The bolts location is pic #2.
My plan is to pretend it didnt break and run the motor - while keeping an eye on the gasket surface affected.
Well guys, I know its not optimal but can I get away with it?
-Bennett
Exhaust cover removed, cleaned (not bad at all) and replaced - using 12 brand new carbon steel fillister head bolts 10-24, 3/4 in long. Looks great.
Removing the lower cowl was the task that had a learning curve built into it. One of the bolts that I removed (that didnt need to be removed) was one of the power head bolts.
See pic # 1 below. The bolt "sheared" so clean that I didnt even notice it broke until I tried to put it back in..
DO not want to try the drill - tap without a drill press - and that aint happenin till the powerhead is sitting on the table.
I just did the drill tap task on one of the exh cover bolts. Its done now. It was not fun.
The bolts location is pic #2.
My plan is to pretend it didnt break and run the motor - while keeping an eye on the gasket surface affected.
Well guys, I know its not optimal but can I get away with it?
-Bennett