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

Valve covers get torqued?

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Old May 8, 2010 | 06:52 PM
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ajetsprt
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Default Valve covers get torqued?

Hi
I'm changing the valve covers on my 1992 (LT1). Do the valve covers get torqued? If so does anyone know to what ft pound?
Thanks!
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Old May 8, 2010 | 07:54 PM
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8.3 ft. lbs/ 100 inch lbs.
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Old May 9, 2010 | 02:08 PM
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Yeah, use good rubber gaskets too. I was so tired of looking like a bbq grill I finally bought some cast covers and tightened them til they quit leaking. You will hafta retighten them after a couple of heat cycles.
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Old May 9, 2010 | 02:33 PM
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if you don't have a torque wrench (in ft) just finger tight them.
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Old May 9, 2010 | 02:42 PM
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Best to use one as the tendency is to over tighten. You need a small one in 1/4 drive and inch pounds.

Eddie
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