C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

1986 C4 Transmission

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Old Apr 5, 2024 | 07:05 PM
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Default 1986 C4 Transmission

I have a 1986 C4 Corvette and I am looking for the torque specs on the bell housing bolts,
connecting bolts for the Doug&Nash 4+3 Overdrive unit, and manual transmission
thanks
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Old Apr 5, 2024 | 08:50 PM
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Originally Posted by emobius
I have a 1986 C4 Corvette and I am looking for the torque specs on the bell housing bolts,
connecting bolts for the Doug&Nash 4+3 Overdrive unit, and manual transmission
thanks
Tight enough so they don't come loose and not so tight you strip them. These are not critical bolts. You will have to travel some distance to find an automotive tech that works with a torque wrench in his back pocket.(dozens of them on Youtube. Not one of them cuddling a torque wrench.) Head bolts. valve bodies and the like - yes. Anything else - experience.
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