Adyy
Newbie
Iso long tube headers for 90 silverado ss 454 with large oval ports preferably ceramic coated
Long tube headers
- Thread starter Adyy
- Start date
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CHEVROLET C3500 Hedman Hedders 69850 Hedman Elite Extreme-Duty Headers | Summit Racing
Free Shipping - Hedman Elite Extreme-Duty Headers with qualifying orders of $109. Shop Headers at Summit Racing.
Oval ports?
Those will not fit a GMT400.CHEVROLET C3500 Hedman Hedders 69850 Hedman Elite Extreme-Duty Headers | Summit Racing
Free Shipping - Hedman Elite Extreme-Duty Headers with qualifying orders of $109. Shop Headers at Summit Racing.www.summitracing.com
Oval ports?
I didn’t think so, but saw this comment. This set kept popping up when I was searching. I guess take it with a grain of salt.
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They won't clear the frame.
Ahh, I guess I should default to the 454 folks on this one. Thanks for clarifying. Now I’ve only cluttered the thread.
I think we have a thread on long tubes. I’ll try to find it.
I have a set of longtubes on the dually. The ones referenced look like squarebody big block headers. I know for a fact those won't work, I have a set in my possession.
Perhaps a moderator will move this thread to the EXHAUST sub-forum.
Adyy
Newbie
YesCHEVROLET C3500 Hedman Hedders 69850 Hedman Elite Extreme-Duty Headers | Summit Racing
Free Shipping - Hedman Elite Extreme-Duty Headers with qualifying orders of $109. Shop Headers at Summit Racing.
Oval ports?
Adyy
Newbie
Gm large port oval.
