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Re: Headers
I guess if he wanted to run manifolds he wouldn't be asking about headers. I'd like to see that chart that show headers make no improvement in flow. I never run my trucks over 5 grand
The 3/4 length headers are a sure bet and on a street truck I think the difference in performance will be negligible between 3/4 and full since the difference plays out in high RPMs. I never had any full-length headers that hung below the frame, but I haven't bought new headers for a 2wd in a long time. It seems many do now and I wonder if it isn't header makers shoving '73-ups onto us 67-72 guys. The 4wd headers ride high and tight. I have the 12 year old Headman Torque-steps off of my '72 right now and wish I had a 2wd to mock them up to. I think they would work, but would like to verify. They say the 4wd headers don't hang as low. The old Cyclones and Blackjacks never hung down
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed"
GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project)
GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling)
Tim
"Don't call me a redneck. I'm a rough cut country gentleman"
R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~
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