Self aligning rocker arm for MerCruiser

uglynova

Recruit
Joined
Jul 7, 2019
Messages
2
I have a 1993 Merck Cruiser 3.0. The cylinder head rusted through. I replaced it with a brand new cylinder head but the new cylinder head came with a piece of paper that says 'requires self-aligning rocker arms.' It turns out the new cylinder head push rod holes are too big and don't locate the push rods like the old cylinder head. Can you give me a manufacturer and part # for a rocker arm that aligns off the valve that will work for this engine? I tried using my old rockers but they move around too much.
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,093
Never heard of such a thing, The rocker, the ball, and the nut pretty much hold everything in place
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,093
slp-r-973_gy_ml.jpg
 

uglynova

Recruit
Joined
Jul 7, 2019
Messages
2
I have normal I need self-aligning.
 

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Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
47,306
Your local machine shop can help you
 
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