top cover torque specs and sequence

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72BBNova
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top cover torque specs and sequence

Post by 72BBNova »

I'm changing my top cover to a LM bigger bearing, what are the torque specs for the bolts and is there a sequence. I can't find my manuals to look it up. Thanks Jeff
Jeff
1964 Spyder coupe
1966 Corsa convertible (project, some assembly required)
1972 Nova 496/6spd
1975 Chevy Cheyenne 454 C20 camper special
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bbodie52
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Re: top cover torque specs and sequence

Post by bbodie52 »

The torque spec for the crankcase cover 5/16-18 bolts is 7-13 ft. lbs. in both the 1961 and 1965 shop manuals. No sequence is specified. Anti-seize compound is recommended.
Crankcase Cover Installation.jpg
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Brad Bodie
Lake Chatuge, North Carolina
Image 1966 Corvair Corsa Convertible
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72BBNova
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Location: Indianapolis, IN.

Re: top cover torque specs and sequence

Post by 72BBNova »

Thanks Brad your the best. I've been working on this thing all winter and just keep running into small road blocks along the way. I'm hoping to get it going so I can drive it to Knoxville in June. Thanks again Jeff.
Jeff
1964 Spyder coupe
1966 Corsa convertible (project, some assembly required)
1972 Nova 496/6spd
1975 Chevy Cheyenne 454 C20 camper special
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