1986 4.3 OMC Rotation ?

Chief123

Seaman
Joined
Feb 9, 2006
Messages
59
86 Searay, 4.3 OMC W/Cobra drive . Recent buy. Block is cracked- Found replacement sources but do I have a Right or Left rotating engine. OMC Tag is missing. But on another of my post I found , by using the engine cast # 14088553, and help from others that I have a OMC 432APC(?)WXS. The ? would be R or L. Thanks for any input.

On a side note, the engine purred like a jewel when I started her up with great oil press, shifted great, but then after a few minutes I noted the oil press drop some, then the next thing I see is the dreaded oil water mix pouring out the valve cover breather tubes. The PO had said the engine was rebuild --however, its apparent he just never winterized it--what a waste. May just order the short block--will see what heads look like when I take apart.
 

Howard Sterndrive

Rear Admiral
Joined
Nov 5, 2008
Messages
4,603
OMC never used counter rotation engines. Counterclockwise at flywheel end just like a car is what you have.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,097
Ayuh,.... Agreed,...... It's a standard left-handed motor,...
 
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