Hedman Heat Riser Valve Adaptor - The 1947 - Present Chevrolet & GMC Truck Message Board Network

stkcode · 12-30-2005, 07:34 PM

This came with my Hedman Elite hedders for my 86 burb 454 bb. I didn't need it since I had the muffer shop put something together to accomidate the EFE valve.

This is new, unused and only removed from the package for the picture. The surface rust was on the adapter when I got it.

Summit sellings this for $25.69 plus shipping...

I'm selling it for $16 plus shipping.

Item description from the package label:

Mechanical/Vaccum Operated Heat Riser Valve

Hedman offers univeral heat riser valve adaptors in two and three bolt design to fit 2 1/2" and 3" collector rings.

Part No. Description
21120 2 1/2" Header Ring
21130 3" Header Ring

12-30-2005, 07:34 PM	#1
stkcode Registered User Join Date: Oct 2005 Location: Apple Valley, CA Posts: 53	Hedman Heat Riser Valve Adaptor This came with my Hedman Elite hedders for my 86 burb 454 bb. I didn't need it since I had the muffer shop put something together to accomidate the EFE valve. This is new, unused and only removed from the package for the picture. The surface rust was on the adapter when I got it. Summit sellings this for $25.69 plus shipping... I'm selling it for $16 plus shipping. Item description from the package label: Mechanical/Vaccum Operated Heat Riser Valve Hedman offers univeral heat riser valve adaptors in two and three bolt design to fit 2 1/2" and 3" collector rings. Part No. Description 21120 2 1/2" Header Ring 21130 3" Header Ring __________________ Jon 1953 GMC 930 6-71 Driptroit Screamer, 5 x 4 Twin Sticks



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