Hedman Hedders Street Headers - 1.75 in Primary - 3 in Collector - Black Paint - Big Block Ford - Ford Fullsize Truck 1974-79 - Pair
Hedman Hedders Standard Uncoated Headers; 1-3/4" Tube Diameter; 3" Collector; Full Length Design
Hedman Hedders Painted Hedders Exhaust Header 89140 Tube Size 1.75 in. - Collector Size 3 in. - w/o Smog Injection Or Injection Heads
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing Ford truck headers decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your exhaust system to bolt up to these Big Block Ford 385 headers, even if it is not perfectly aligned with the header collectors
These uncoated, LONG-TUBE headers fit 1974-79 Ford 1/2, 3/4 and 1 ton, 2WD Trucks with a 429-460 engine. These headers have been successfully tested and assigned E.O. number D167-27 by C.A.R.B., making these headers 50-state legal on the emissions-controlled 1975-1979 models without A.I.R. System. The long, smooth-flowing 1-3/4 in. tube design provides excellent exhaust flow to let your F-Series Ford truck's factory Big Block engine breathe easy, and produce loads of horsepower and torque. They fit manual and auto transmissions, but will not install on Camper Special or front swaybar equipped models
These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish
Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed
Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty
Hedman Hedders Standard Uncoated Headers
Each member company of the Hedman Performance Group is a specialist in the field they serve. Hedman hedders specializes in headers, Trans-Dapt Engine/transmission swap mounts, and Hamburger's focuses on oil pans.
Vehicle Applications: 1976-1978 Ford F-150 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-150 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-150 Custom CID 460 Naturally Aspirated GAS, 1976-1978 Ford F-250 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-250 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-250 Custom CID 460 Naturally Aspirated GAS, 1976-1978 Ford F-350 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-350 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-350 Custom CID 460 Naturally Aspirated GAS
Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bob’s racing hobby, quickly turned into the premier hedder manufacturer for both the racing and street hedder marketplaces.
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