craigwitt
New Member
- Dec 24, 2011
- 57
- Boat Info
- 1999 Sea Ray 310DA Sundancer
Raytheon Radar and RL70 Display
Raytheon Autopilot ST5000
- Engines
- Twin Mercruiser 350 with Bravo 3 Duo Prop outdrives
I removed the outdrive on my Bravo 3 Merc on my 310 Sundancer and need some help determining if I need to replace the drive coupler in the engine. My real question is, what is an acceptable wear level on the shaft splines and is it possible to replace the shaft and not the coupler on the engine? I prefer not to pull the engine this year, I will do that next year over the winter. Thanks for your input!