Need help with torque specs/470

nola mike

Admiral
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Can someone tell me the correct torque values for the exhaust manifold head bolts and manifold to Riser bolts ? I don't have access to my manual and only have a phone for Internet access . This is for my Merc 170 .
 

stonyloam

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Re: Need help with torque specs/470

Exhaust to head 25 ft lb
Exhaust elbow/reservoir 30 ft lb
 

fmalott

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Re: Need help with torque specs/470

Exhaust to head 25 ft lb
Exhaust elbow/reservoir 30 ft lb

yes that's correct. nola mike here is a few more just incase you need it
 

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nola mike

Admiral
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Re: Need help with torque specs/470

Thanks guys. And no Don, I don't believe that you've ever given the manual link to me. Regardless, I do indeed have the manual stored on 2 of my computers. Which are 100 miles from me at the moment.
 

Don S

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Re: Need help with torque specs/470

Thanks guys. And no Don, I don't believe that you've ever given the manual link to me. Regardless, I do indeed have the manual stored on 2 of my computers. Which are 100 miles from me at the moment.

Sorry about that, I thought for sure I had. Well, you now have the link to the manual that isn't 100 miles away
 
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