1990 Corvette runner torque specifications?
Nov 17, 2011 | 01:54 PM
Thread Starter
Racer
Joined: Nov 2010
Posts: 328
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From: Sacramento CA
1990 Corvette runner torque specifications?
Does anyone know the torque specifications for the runners to the intake manifold and the runners to the plenum on a 1990 Corvette?
Nov 17, 2011 | 04:17 PM
Race Director
Joined: Apr 2003
Posts: 17,699
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From: moraga ca
I go by the snug without stripping adage. Maybe someone can look up the exact inch-lbs number for you.
Nov 17, 2011 | 04:50 PM
Le Mans Master
Joined: Jul 2007
Posts: 5,043
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From: Tampa Florida
Quote:
Originally Posted by
383vett
I go by the snug without stripping adage. Maybe someone can look up the exact inch-lbs number for you.
"good-n-tight"
Nov 17, 2011 | 05:52 PM
Race Director
Joined: Nov 2003
Posts: 12,221
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From: Overland Park Kansas
2020 Corvette of the Year Finalist (appearance mods)
C4 of Year Winner (appearance mods) 2019
technically 35ft/lbs. I stopped a little shy of that....~30.
Nov 17, 2011 | 09:11 PM
Team Owner
Joined: Oct 2004
Posts: 81,241
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From: altered state
St. Jude Donor '05
Til they strip then back off 1/4 turn and hold breath
Nov 18, 2011 | 11:32 AM
Drifting
Joined: Jan 2002
Posts: 1,261
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From: Middle River MD
Yup, they will strip with less torque than you would expect...1/2 turn past snug for me (stripped them before will never do it again)
Nov 18, 2011 | 12:22 PM
Team Owner
Joined: Oct 2004
Posts: 81,241
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From: altered state
St. Jude Donor '05
Good to see you around HeeHaw89. Been awhile
1990 Corvette runner torque specifications?
"good-n-tight"
