Classic Mustangs (Tech) Technical discussions about the Mustangs of yester-year.

351C Hooker Header Fitment

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Old May 31, 2007 | 10:36 PM
  #11  
Aussie66Fastback's Avatar
Aussie66Fastback
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Joined: Sep 2006
Posts: 2,266
From: Australia
Default RE: 351C Hooker Header Fitment

long tubes are desinged for full noise full revs to get the most out of them
for a street car, sell them to someone who doesnt know better and get some tri-y style headers. they'll work better, fit better and will improve fuel consumption (when your not ripping in to it)

thats just my opinion of course, but check out some header manufacturers sites on differences between long tube (tuned length) and tri's.

eg... http://www.pacemaker.com.au/faq.html#design
Old Jun 1, 2007 | 08:17 AM
  #12  
70fb351c's Avatar
70fb351c
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Joined: May 2007
Posts: 13
From: Ohio
Default RE: 351C Hooker Header Fitment

I think I looked into this, and don't recall seeing any Try-Y style headers for anything bigger than a 302. Anyone else seen Tri-Y for a 351?
Old Jun 1, 2007 | 02:52 PM
  #13  
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mach 1
 
Joined: Oct 2006
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Default RE: 351C Hooker Header Fitment

I have long tube headers on my 1970 Mach 1.I do not have any clearance issues but I have a C4. I do not know who makes them however; there is not much of a selection for the Cleveland. My bet is they are hookers. The headers were on it when I bought it and there are no notable modifications to them. I have heard there is a difference between headers made for a manual trans and an automatic. Do you have the right ones? Have you posted this question on the Cleveland forum (351cleveland.net)?
Old Jun 1, 2007 | 03:47 PM
  #14  
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atomsk680
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Joined: Dec 2005
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From: DFW
Default RE: 351C Hooker Header Fitment

ORIGINAL: mach 1

I have long tube headers on my 1970 Mach 1.I do not have any clearance issues but I have a C4. I do not know who makes them however; there is not much of a selection for the Cleveland. My bet is they are hookers. The headers were on it when I bought it and there are no notable modifications to them. I have heard there is a difference between headers made for a manual trans and an automatic. Do you have the right ones? Have you posted this question on the Cleveland forum (351cleveland.net)?
on the drivers side header you shoul see a oval with the words HOOKER COMPETITION or HOOKER SUPER COMPETITION
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