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#1 |
Registered User
Join Date: Dec 2011
Location: Lynnwood/ Millcreek, WA
Posts: 91
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Hello All,
New here and wanted to meet some people and maybe get some answers for my 76 long bed truck. As I've stated already its a 76 not sure if it is a Chevy or GMC (Grill says one thing but the cad emblem says another). Im not sure what more it is but that it has a 350 / 350 turbo tranny, 3/4 ton running gear and is 2x4. The motor I was told was rebuilt a few years ago but no paperwork to go with it so not reall sure. My engine harnes had a short recently and nearly burnt down my apt complex lol while I was working but the fire department put it out and cut my battery cables. The harness is in the mail and on the way thanks to American Auto wire so once I get that done this week I will hopefull have it running. Next is a guy who is going to build the tranny up for me with a shift kit and some other goodies. After that I need to have the exaust done. I figured that I might as well replace the headers and then have someone do the exause work. My question is what brand of headers should I go with seeing how I have no idea what to do? Headman, Hooker or any others? Long , short ? Specs? These are all questions I'm asking myself. All oppinions welcome. I will post pics soon. Thanks, |
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#2 |
Registered User
Join Date: Jul 2009
Location: washington
Posts: 4,178
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Re: What type of headers are good for the street?
welcome to the forum neighbor!
I have always had good luck with hedman longtubes on these trucks
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377 sbc thumpr cam autogear m23 muncie 3:73 Detroit trutrac 3''spintech prostreet mufflers xpipe 1 3/4 headers build thread !http://67-72chevytrucks.com/vboard/s...d.php?t=577217 Iroc gauge threadhttp://67-72chevytrucks.com/vboard/s...d.php?t=554511 |
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#3 |
Registered User
Join Date: Dec 2011
Location: Lynnwood/ Millcreek, WA
Posts: 91
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Re: What type of headers are good for the street?
Can you give me a brief run down of the differences? It has 350/ 4brl holy carb too if that makes any difference lol
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#4 |
Registered User
Join Date: Jul 2009
Location: washington
Posts: 4,178
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Re: What type of headers are good for the street?
big topic, I will let the experts from car craft try and explain it
http://www.carcraft.com/techarticles...t/viewall.html
__________________
377 sbc thumpr cam autogear m23 muncie 3:73 Detroit trutrac 3''spintech prostreet mufflers xpipe 1 3/4 headers build thread !http://67-72chevytrucks.com/vboard/s...d.php?t=577217 Iroc gauge threadhttp://67-72chevytrucks.com/vboard/s...d.php?t=554511 |
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#5 |
Registered User
Join Date: Dec 2011
Location: Lynnwood/ Millcreek, WA
Posts: 91
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Re: What type of headers are good for the street?
Ok sweet so it sounds like long tube is the way I want to go. is there anything I should stay clear of? Are they fairly easy to swap out?
Thanks for the site info! :-) |
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#6 |
Registered User
Join Date: Jul 2009
Location: washington
Posts: 4,178
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Re: What type of headers are good for the street?
stay away from flowtech afterburners really
__________________
377 sbc thumpr cam autogear m23 muncie 3:73 Detroit trutrac 3''spintech prostreet mufflers xpipe 1 3/4 headers build thread !http://67-72chevytrucks.com/vboard/s...d.php?t=577217 Iroc gauge threadhttp://67-72chevytrucks.com/vboard/s...d.php?t=554511 |
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#7 |
Registered User
Join Date: Dec 2011
Location: Lynnwood/ Millcreek, WA
Posts: 91
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Ok will do. I think I can get a decent set of headman or hooker for 350$ or under? I don't think i should have to pay more. I have seen prices anywhere from 100- ish +! Wish I knew how to well and had a tube bender as i would try this all myself.
Any recomended sites for purchasing? Thanks again. Everyone is friendly on here ![]() ![]() |
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#8 |
Registered User
Join Date: Dec 2011
Location: Lynnwood/ Millcreek, WA
Posts: 91
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Re: What type of headers are good for the street?
Does anyone have a set of headers they are looking to get rid of that are in great shape or are new?
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#9 |
Registered User
Join Date: Sep 2010
Location: Kirkland, WA
Posts: 241
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Re: What type of headers are good for the street?
Any particular reason? In this header shootout the Flowtechs made more low end torque than all the others (yes, even longtubes). Not only that, but this is on a 400 hp 383. On a 305 or mild 350 the difference would be even more pronounced. I have a set of these exact Flowtechs for my Camaro. Haven't got to use them yet, but they seem very well made with decent size flanges and they were fairly inexpensive. If they'll fit, I plan on buying a second set for my truck.
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#10 |
Registered User
Join Date: Jan 2010
Location: Phoenix, AZ
Posts: 132
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Re: What type of headers are good for the street?
Will older headers fit vortec heads? sorry for the thread jack.
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#11 |
Registered User
Join Date: Jul 2009
Location: washington
Posts: 4,178
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Re: What type of headers are good for the street?
ahh whats arizona doing in our NW thread?!! haha
last I heard it was very hit and miss with afterburners they did good on low but killed top end also try looking on craigslist for headers I have seen them around the are for about 75-100 dollars
__________________
377 sbc thumpr cam autogear m23 muncie 3:73 Detroit trutrac 3''spintech prostreet mufflers xpipe 1 3/4 headers build thread !http://67-72chevytrucks.com/vboard/s...d.php?t=577217 Iroc gauge threadhttp://67-72chevytrucks.com/vboard/s...d.php?t=554511 |
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#12 |
Registered User
Join Date: Aug 2010
Location: Medford, Oregon
Posts: 139
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Re: What type of headers are good for the street?
I run Headman's on my truck with 2 1/2" exhaust. One reason I like Headman is they have a ball flange on the collector which allows a tilt in any directon upto 20 degrees, that is if your using the matching exhaust to collector x-tension.
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#13 | |
Registered User
Join Date: Sep 2010
Location: Kirkland, WA
Posts: 241
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Re: What type of headers are good for the street?
Didn't even notice that until you pointed it out.
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#14 |
Registered User
Join Date: May 2010
Location: Tahlequah, OK
Posts: 36
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Re: What type of headers are good for the street?
I ran Flowtech alot 10 years ago on my 86 and couldnt keep the tubes from cracking at the collectors. Changed to hooker comp headers with 1 5/8 primaries and 3 1/2 in collectors and had no problems. I also gained .2 in the quarter running them on a mild 350 with vortec heads.
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2016 GMC Sierra Double Cab 1986 GMC Sierra Classic SWB 1972 Chevy Cheyenne C20 4x4 Camper Special |
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