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01-22-2005, 09:40 PM
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#1 |
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Registered User
Join Date: Sep 2003
Location: Columbus, Indiana
Posts: 68
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67-71 heat riser f/s
I have a new heat riser for sale for a 67-71 chevy truck with the ramhorn manifolds. I purchased it a few months ago and then decided to change the way I had originally planned to do the exhaust. I am asking $25 plus shipping. I also have a new gasket that goes between the heat riser and the manifold that I will include. Still in new box....
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01-22-2005, 10:34 PM
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#2 |
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Registered User
Join Date: Jan 2005
Location: Mountain Home Idaho
Posts: 544
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does this allow warm air to stay trapped near the head to prevent valve warpage? when I got my exhaust done they installed one of these, but what baffled me was they only put it on one side??? thanks
Mike. |
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01-22-2005, 11:51 PM
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#3 |
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"Ochre Ogre"
Join Date: Apr 2000
Location: Springfield, MN
Posts: 3,558
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Gyva, it forces some of the hot exhaust to travel from one side of the engine through the intake manifold and under the carb to the other side and out. I helps the carb warm up and it is also the heat that warms up the choke spring on a divorced choke.
__________________
Bowtie Truck Stop Inc. Mid-West GM Truck Restoration Parts Supplier Your Key Parts, Auto Metal Direct, Dynacorn, and Goodmark dealer. like us @ www.facebook.com/BowtieTruckStop 1971 C-10 Suburban (Ochre) 1971 K-10 Suburban (Ochre) 1972 C-10 Suburban (Ochre) 1972 K-20 Suburban (Yellow- that just aint right!) Springfield, Minnesota 56087 |
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01-24-2005, 04:53 PM
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#4 |
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Registered User
Join Date: Sep 2003
Location: Columbus, Indiana
Posts: 68
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ttt
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