94 Powerhead onto 86 mid and lower.

Jprevat

Petty Officer 1st Class
Joined
Apr 25, 2016
Messages
321
My 1986 140 looper lost a bearing and took the stbd upper piston and cylinder head with it. I have found a 1994 140 that looks like the same casting. Are these powerhead interchangeable?

Thank yall for taking a look.
 

Jprevat

Petty Officer 1st Class
Joined
Apr 25, 2016
Messages
321
Do they have a different spline count? I have access to the complete 94 motor... it's just in pieces. Should I just put it back together and use it instead?
 

Jprevat

Petty Officer 1st Class
Joined
Apr 25, 2016
Messages
321
This looking more and more like I should just rebuild my current 140 unless he has a title on the 94. Thank you for helping me out I really appreciate it.
 
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