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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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#83973 10/09/2007 9:19 PM | Joined: Jun 2007 Posts: 95 'Bolter | | 'Bolter Joined: Jun 2007 Posts: 95 | My butterfly valve on the exhaust is leaking. Spring works fine and valve opes and shuts. If there a repair for this? Would this make my engine miss when warmed up afer a mile?
J.D. Jordan
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#83974 10/10/2007 3:13 AM | Joined: Oct 2006 Posts: 9,671 'Bolter | | 'Bolter Joined: Oct 2006 Posts: 9,671 | It's a loose fit in the manifold. If it were to tight if would bind up from deposites. A little putt, putt from around the shaft is normal and is not gonna hurt anything and is probably even a good thing. Now keep in mind that there is a limit to how much of a leak is tolerable.
Denny Graham
Sandwich, IL
Denny G
Sandwich, IL
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