1980 Chevy Camaro TH350 Pan tightening sequence

1980 CHEVROLET CAMARO
186,000 MILES • V8 • 2WD • AUTOMATIC
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WHITE80Z
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Hello
I have a 1980 Camaro Z28 with the TH350 Automatic. I can't seem to get my pan to stop leaking. It didn't start leaking until I put a shift kit in and reinstalled the pan with a new gasket.

I even purchased a new pan (figuring the old one was warped around the bolt holes) and the leak is worse now!

Is there a specific bolt tightening sequence (like with head bolts) that will make the gasket seal correctly?

Also, is there a type of gasket that prevents leaks?

I've been trying to find this info online, but haven't had any luck

thanks for your help!

patrick
Nov 20, 2009 at 3:36 PM
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DOCFIXIT
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Hi
Did you use any type of sealant on gasket?
Let me know
Thanks for donate
Nov 20, 2009 at 3:50 PM
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WHITE80Z
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nope, didn't use any sealant. I heard it could break off into the pan and get stuck in the passages of the tranny...

Thanks
Nov 20, 2009 at 5:44 PM
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DOCFIXIT
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That's correct Torque pan bolts to 71-89 inch lbs. use front back side side alternating sequence then torque final in a rotating around pan bolts. Is fluid level correct? is filter paper or pick up screen?
Nov 23, 2009 at 9:50 AM
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