Re: 1985 D350 440 swap headers
[Re: omnicrazy]
#2907320
04/06/21 02:10 PM
04/06/21 02:10 PM
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Joined: Dec 2006
Posts: 2,094 Byron, NY
W.I.N. Racing
top fuel
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top fuel
Joined: Dec 2006
Posts: 2,094
Byron, NY
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I don't know specifically if those headers will fit but from my experience any BB header for 73-78 will fit all the way up to 93.
'01 P1500, Blown/Inj BAE,/Veney ,Bruno/CS2,Dana 60 '01 Dodge 3500 S Cummins Auto, Fresh air kit, 4" Exhaust, '05 Dodge Magnum R/T - Too Much to list '60 Willys CJ5 '01 International LPX - Project,DT466, Allison '64 Plymouth Valiant, Inj 528 Hemi, 2spd
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Re: 1985 D350 440 swap headers
[Re: JDMopar]
#2907516
04/06/21 11:00 PM
04/06/21 11:00 PM
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Joined: May 2015
Posts: 259 n.c.
geo.
enthusiast
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enthusiast
Joined: May 2015
Posts: 259
n.c.
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OK not what you're asking about but I'll throw this out there for you to consider. About 25 years ago I bought a set of blackjack headers for a 360 in my '85 D350. There was an article in Mopar Action about a towing build-up that used them. They didn't specifically list them for a D350, but I figured I'd give them a try. If I remember correctly they interfered in two places. the main one was the top of the frame on the drivers side. The welded crossmember also hit and some tubes had to be hammered. I believe the frame on the 350 has a deeper C channel shape, which makes the top of the frame wider than a 150. I eventually got them clearanced but really hated beating on my new, shiny, coated headers! Hope you don't have this problem!
Just looked at the listing, it DOES NOT say it'll fit a 300-350 series truck, buyer beware!
Last edited by geo.; 04/06/21 11:03 PM.
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Re: 1985 D350 440 swap headers
[Re: geo.]
#2907607
04/07/21 09:35 AM
04/07/21 09:35 AM
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Joined: Jul 2007
Posts: 4,889 Wills Point, Texas
Hugh Jorgan
master
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master
Joined: Jul 2007
Posts: 4,889
Wills Point, Texas
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I believe the frame on the 350 has a deeper C channel shape, which makes the top of the frame wider than a 150.
I have an 84 D350 frame out back if the OP needs to measure/compare.
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Re: 1985 D350 440 swap headers
[Re: geo.]
#2907834
04/07/21 08:47 PM
04/07/21 08:47 PM
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Joined: Dec 2006
Posts: 2,094 Byron, NY
W.I.N. Racing
top fuel
|
top fuel
Joined: Dec 2006
Posts: 2,094
Byron, NY
|
OK not what you're asking about but I'll throw this out there for you to consider. About 25 years ago I bought a set of blackjack headers for a 360 in my '85 D350. There was an article in Mopar Action about a towing build-up that used them. They didn't specifically list them for a D350, but I figured I'd give them a try. If I remember correctly they interfered in two places. the main one was the top of the frame on the drivers side. The welded crossmember also hit and some tubes had to be hammered. I believe the frame on the 350 has a deeper C channel shape, which makes the top of the frame wider than a 150. I eventually got them clearanced but really hated beating on my new, shiny, coated headers! Hope you don't have this problem!
Just looked at the listing, it DOES NOT say it'll fit a 300-350 series truck, buyer beware! This truck was the Last BB D 350 I had with Headers...Not Black Jack because they were the biggest POS on the market at the time but none the less when I speak its because I've done it not read about it. Truly wish a header like these were available at the time. Yes sometime you do have to massage a tube for a perfect fit...
'01 P1500, Blown/Inj BAE,/Veney ,Bruno/CS2,Dana 60 '01 Dodge 3500 S Cummins Auto, Fresh air kit, 4" Exhaust, '05 Dodge Magnum R/T - Too Much to list '60 Willys CJ5 '01 International LPX - Project,DT466, Allison '64 Plymouth Valiant, Inj 528 Hemi, 2spd
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Re: 1985 D350 440 swap headers
[Re: W.I.N. Racing]
#2908040
04/08/21 02:33 PM
04/08/21 02:33 PM
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Joined: May 2015
Posts: 259 n.c.
geo.
enthusiast
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enthusiast
Joined: May 2015
Posts: 259
n.c.
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OK not what you're asking about but I'll throw this out there for you to consider. About 25 years ago I bought a set of blackjack headers for a 360 in my '85 D350. There was an article in Mopar Action about a towing build-up that used them. They didn't specifically list them for a D350, but I figured I'd give them a try. If I remember correctly they interfered in two places. the main one was the top of the frame on the drivers side. The welded crossmember also hit and some tubes had to be hammered. I believe the frame on the 350 has a deeper C channel shape, which makes the top of the frame wider than a 150. I eventually got them clearanced but really hated beating on my new, shiny, coated headers! Hope you don't have this problem!
Just looked at the listing, it DOES NOT say it'll fit a 300-350 series truck, buyer beware! This truck was the Last BB D 350 I had with Headers...Not Black Jack because they were the biggest POS on the market at the time but none the less when I speak its because I've done it not read about it. Truly wish a header like these were available at the time. Yes sometime you do have to massage a tube for a perfect fit... Thanks for posting this, and what a sharp looking truck!
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