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Hemi exhuast manifold heat riser leaking? #1456440
06/22/13 08:47 AM
06/22/13 08:47 AM
Joined: Jan 2004
Posts: 1,468
N.Y.
sixpacksteve Offline OP
pro stock
sixpacksteve  Offline OP
pro stock

Joined: Jan 2004
Posts: 1,468
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leaking from the stem, is there a quick fix, or do i need to change the whole set up?


Hell Hath No Fury Like Mine
Re: Hemi exhuast manifold heat riser leaking? [Re: sixpacksteve] #1456441
06/22/13 09:19 AM
06/22/13 09:19 AM
Joined: Mar 2008
Posts: 5,746
Ontario, Canada
Dodgem Offline
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Dodgem  Offline
master

Joined: Mar 2008
Posts: 5,746
Ontario, Canada
Year one has the repair kit
https://www.yearone.com/Catalog/1966-74-...ubes/?year=1968

Mancini's sells repro exhaust manifolds wold assume the have heat riser valve installed
http://chucker54.stores.yahoo.net/maxweandheca.html

call them they may sell the repair kit!

another place with repair kits
http://www.hooverautoparts.com/index.php...fold%20Hardware

you may even be able to get it at your dealer if you get a parts guy that will spend a few minutes

Last edited by Dodgem; 06/22/13 09:22 AM.
Re: Hemi exhuast manifold heat riser leaking? [Re: Dodgem] #1456442
06/22/13 01:26 PM
06/22/13 01:26 PM
Joined: Jan 2004
Posts: 1,468
N.Y.
sixpacksteve Offline OP
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sixpacksteve  Offline OP
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aside from buying the whole heat riser kit. there's nothing to say fix the stem?


Hell Hath No Fury Like Mine
Re: Hemi exhuast manifold heat riser leaking? [Re: sixpacksteve] #1456443
06/22/13 03:26 PM
06/22/13 03:26 PM
Joined: Aug 2005
Posts: 1,383
Az
69hemibeep Offline
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69hemibeep  Offline
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Az
The stem has to be removed to drill the manifold for the bushings. The internal flap is welded to the stem so a small grinder is needed to remove the flap. Needless to say the manifold is coming out to do this.


1969 Hemi Roadrunner 2nd owner
Re: Hemi exhuast manifold heat riser leaking? [Re: 69hemibeep] #1456444
06/22/13 11:12 PM
06/22/13 11:12 PM
Joined: Jan 2004
Posts: 1,468
N.Y.
sixpacksteve Offline OP
pro stock
sixpacksteve  Offline OP
pro stock

Joined: Jan 2004
Posts: 1,468
N.Y.
i figured as much, hoping there was something magical! thanks


Hell Hath No Fury Like Mine






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