Dp 290 aq271 allingment

Sam Jenkins

Seaman Apprentice
Joined
Oct 16, 2020
Messages
46
Last question I promise.
What is the correct way of allinging the engine to the drive. The mounts on the engine are shot and need replacing. I wanted to check engine allingment after replacing the mounts
Cheers
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
47,562
easiest drive in the world to align.

following the manual.

there are 3 places to measure between the PDS housing and the transom sheild. at 3-oclock, 9-oclock and 12-oclock positions, measure with feeler gauges.

as long as the dimensions are within a 0.060" range (1.5mm) you are good
 

Sam Jenkins

Seaman Apprentice
Joined
Oct 16, 2020
Messages
46
Wow that sounds nice and straight forward makes a change on a boat.
Are these positions obvious when looking at the back end of the engine.
Thanks again for all of your advice
 
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