what outdrive do i have?

[bwags70]

it in a 1992 wellcraft excel sl 20 on a volvo 4.3 engine i need a new prop and want to find out which props will fit.

 

[CaptCris]

Looks like the same outdrive i have on my boat . I believe mine is a 290

 

[RicardoMarine]

Didn't we just discuss this?
I recall seeing your photo and pointed out that the trim fin/torque tab is missing.

This is very likely a C or later drive... not a 290.
The 290, and I believe the SP-A, would still be using the anchorage bracket.
None-the-less, all of the single props will interchange.
Use the long spacer/line cutter, prop of your choice (that gives you the correct WOT RPM), and you will be OK.

If you use the long hub prop, you'll need the aft-most portion of the 2 pc spinner.


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