Rocker Arm Stud Torque

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Rocker Arm Stud Torque

Post  dbshelton on Mon 21 May 2018 - 23:22

I figure I will have to loosen the studs to align the guide plates when I setup the rocker arms and pushrods on my heads. What do I torque the Rocker Studs on the aluminum SCJ heads? About 70 or 80 ft lbs?
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Re: Rocker Arm Stud Torque

Post  rmcomprandy on Tue 22 May 2018 - 0:02

dbshelton wrote:I figure I will have to loosen the studs to align the guide plates when I setup the rocker arms and pushrods on my heads. What do I torque the Rocker Studs on the aluminum SCJ heads? About 70 or 80 ft lbs?

50 ft/lbs with sealer on the intake studs. With NEW SCJ heads the studs are usually Loc-Tighted in place.

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Re: Rocker Arm Stud Torque

Post  dbshelton on Wed 23 May 2018 - 16:11

Thanks Randy. You are THE MAN!
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Re: Rocker Arm Stud Torque

Post  dbshelton on Sun 27 May 2018 - 19:18

Finally got my Lunati Voodoo rocker arms. Set it all up and ended up with 9.25" exhaust and 8.875" intake pushrods. Is that close to what I should be with SCJ heads?
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