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| | | Forums66 Topics128,083 Posts1,056,331 Members48,442 | | Most Online14,466 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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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Nov 2016 Posts: 26 'Bolter | | 'Bolter Joined: Nov 2016 Posts: 26 | My '71 Vandura has a 250 straight six. Does anyone know of exhaust headers that would fit my van? Clifford Performance says theirs won't fit.
Last edited by O.C. the T.D.; 11/21/2016 3:07 AM.
| | | | | Joined: Feb 2004 Posts: 29,825 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,825 | Clifford Performance says theirs won't fit. That's a very good thing. With a little bit of luck, nobody else's will, either. Do you really want the engine compartment temperature to go up enough to melt the carpets? Unless you're planning to run at or near wide open throttle for extended periods of time, a regular exhaust manifold will give you better overall performance than anything but a set of custom-fabricated equal length tubes. Nobody's off the shelf headers that I know of are equal length. All of them raise engine compartment temps dramatically and they're extremely noisy. Just what a van needs- - - -more engine noise! Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt! There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway Love your enemies and drive 'em nuts!
| | | | | Joined: Nov 2016 Posts: 26 'Bolter | | 'Bolter Joined: Nov 2016 Posts: 26 | Well. I'm glad you got that off your chest!
Seriously though, that's a very helpful comment and thank you for it.
Langdon makes a cast iron two-part manifold that will split the output and let me run two pipes. I could do that without melting the carpets, couldn't I? | | | | | Joined: Feb 2004 Posts: 29,825 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,825 | Much better choice than anybody's tube steel headers! Then you only have to worry about twice as many exhaust system parts to replace as they rust/burn out. Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt! There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway Love your enemies and drive 'em nuts!
| | | | | Joined: Nov 2016 Posts: 26 'Bolter | | 'Bolter Joined: Nov 2016 Posts: 26 | | | |
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