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Old 04-08-2018, 08:08 AM
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patrickt patrickt is offline
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Join Date: Jun 2005
Cobra Make, Engine: ERA #732, 428FE (447 CID), TKO600, Solid Flat Tappet Cam, Tons of Aluminum
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Originally Posted by DanEC View Post
I know the factory engineering torque spec for Corvette KO wheel is 450 ft-lbs. But I think their threaded hub may be a bit larger diameter than the Cobra - haven't compared. Has anyone ever found an old Halibrand torque spec or a torque spec from one of the current Cobra KO wheel manufactures?
We have enough mechanical and structural engineers on here that we should be able to get an answer on that. And on what the safe load is on an aluminum T6 hex bar that is one and one half inches across the flats. So far it's barely even scratched, much less showing any twisting.
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