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Torque specs

despy

Regular Contributor
I am in the process of install

I am in the process of installing new manifolds and risers (Osco) on my 351 windsor (Mercruiser 233). I have tried multiple times to download the manual and have had no luck. Can someone please advise the torque specs for both the manifold bolts and the riser mounting bolts. Would be greatly appreciated.
Tks
 
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