Garintheair
Active Member
- May 4, 2019
- 105
- Boat Info
- 1995 Sea Ray 290
- Engines
- 4.3L w/Alpha 1 Gen 2 Drives
I hope that someone knows the answer to this. I have a recently purchased 1995 Sea Ray 290 with twin 4.3's. This was a salt water boat and the decals are gone. I need to replace at least one Alpha 1 Gen 2 out drive. Does anyone know what the gear ratio is supposed to be?
Sea Ray wasn't sure but thought 1.62. A tech told me to check the letter stamp on the input shaft which is "D" and indicates 1.84. As I'm not certain that this drive is original I do not know what should be on the boat.
Can anyone help?
Sea Ray wasn't sure but thought 1.62. A tech told me to check the letter stamp on the input shaft which is "D" and indicates 1.84. As I'm not certain that this drive is original I do not know what should be on the boat.
Can anyone help?