496 MAG with Electric Shift OMC Drive?

strikemike

Seaman
Joined
May 10, 2014
Messages
56
Can i use a mercury 496 mag with my old Electric Shift OMC Drive? For how much HP is the OMC Drive rated?

Thx

Mike
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
50,230
I wouldnt. think of a Caddilac Eldorado motor on a yugo trans. that drive was paired with small blocks only. Not to mention parts are hard to get for the Electric Shift when you grenade it.

you could make it fit, however the first thing to go would be the driveshaft splines at the raw water pump.
 

strikemike

Seaman
Joined
May 10, 2014
Messages
56
The drive is top fit. I could not find information on the maximum engine size for this drive.
 

southkogs

Moderator
Staff member
Joined
Jul 7, 2010
Messages
14,968
351 Ford was the biggest thing ever paired to the OMC. Lower gear ratios would be the same (or close) ... the upper would be different model to model.
 
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