Mercruiser Alpha 1 Question.

Reply

  #1  
Old 08-09-08, 09:26 PM
Member
Thread Starter
Join Date: Aug 2008
Posts: 7
Mercruiser Alpha 1 Question.

I have a 1986 Searay that has an Alpha 1 outdrive. On my last outing I knocked a hole in the bottom front of the Prop shaft housing, rendering that drive in-operable. Recently I was able to purchase a replacement lower unit. Here in lies the question.. the Main shaft (verticle) in the drive I purchased has a Spring loaded pin in the top of the shaft, where as the old drive has no pin. both drives look absolutely the same other than the pin.. will the drive with the Spring loaded pin work? If need be, I could cut that pin off.. Any advice will be appreciated... Thanks, Craig...
 
Sponsored Links
  #2  
Old 08-10-08, 12:03 PM
Member
Join Date: Jul 2008
Location: Montgomery MN
Posts: 541
I have't seen that. Is the pin on the splines? I would be leery about using it and try to get a direct replacement. I would hate to have it fail on the water.
 
  #3  
Old 08-10-08, 01:45 PM
Member
Thread Starter
Join Date: Aug 2008
Posts: 7
the pin is on the top of the shaft, going straight down from the top of the shaft, not across the shaft. the old drive has a hole in the same spot, just no pin. If I were to pull out the pin ( or cut it off) the two drives wold look exactly identical.

Craig.
 
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
Display Modes