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Author Topic: Short shaft to long shaft  (Read 630 times)

December 01, 2007, 08:05:13 PM
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nighthawk

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Short shaft to long shaft
« on: December 01, 2007, 08:05:13 PM »
Anyone know if you can change a long shaft lower unit from a 1978 175 hp Mercury O.B. to a 1988 short shaft Mariner 175 hp?
Thanks
Russ

December 01, 2007, 09:22:15 PM
Reply #1

GoneFission

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Shafts
« Reply #1 on: December 01, 2007, 09:22:15 PM »
If both are 2.4 or 2.5 litre engine, yes.  Should be a direct bolt-on.  3.0 litre engines have different lower units.
Cap'n John
1980 22-2 CCP
Mercury 200 Optimax 
ASPA0345M80I
"Gone Fission"
ClassicAquasport Member #209


December 01, 2007, 09:56:26 PM
Reply #2

nighthawk

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Re: Shafts
« Reply #2 on: December 01, 2007, 09:56:26 PM »
Quote from: "GoneFission"
If both are 2.4 or 2.5 litre engine, yes.  Should be a direct bolt-on.  3.0 litre engines have different lower units.


Thanks Capt John :D

 


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