05 4.3l Mercruiser dryjoint manifold torque spec?

[Slater]

Not seeing any listing guys! Thought I read 20 ftlbs. on the exhaust manifold bolt but what about the riser elbows? Mine has a 3inch spacer between manifold & elbow, not the 6inch.
Need torque for maniold to head & riser to manifold.
Thanks for the help-

 

[Don S]

Re: 05 4.3l Mercruiser dryjoint manifold torque spec?

 

[Slater]

Re: 05 4.3l Mercruiser dryjoint manifold torque spec?

Thanks Don, so final torque on the risers 45ftlbs.
Does 20 ftlbs sound correct for actual exhaust manifold to head torque????????

 

[Don S]

Re: 05 4.3l Mercruiser dryjoint manifold torque spec?

25 ft. lbs. for the manifold bolts.