headers Archives - Engine Builder Magazine
Hooker BlackHeart Multi-Fit Gen III Hemi Swap Shorty Stainless Headers

Hooker Blackheart Gen III Hemi swap headers are one part of a fully engineered swap system that provides maximum component clearances and ideal drivetrain geometry. These headers are designed to fit a wide range of swap applications where clearance is limited. The fitment has been confirmed on several popular platforms including 1987-2004 2WD Dakota, 1972-1993

Hooker Headers
Hooker BlackHeart Dodge/Mopar Headers

BH2358 headers are packed with value added features that will make your 1966 -1972 Mopar B-Body & 1970-1974 E-Body Gen III Hemi swap easier than ever.

Hooker Racingheart 3-Step Dragster Headers

These new 3-step dragster headers are intended for big-inch, high-performance, big-block Chevy engines that need to move a ton of air in and out.

Hedman Hedders Large Runner Mid-Length Header for 1982-2004 Chevy S10 and Blazer Small Block Swap Line

With the introduction of Hedman Hedders’ new 1 3/4-inch diameter, mid-length headers, S10V8 fans can finally get the most out of their truck’s heavily modified small block. Hedman’s new, larger tube headers for small block-swapped 1982-2004 (2WD only) Chevrolet and GMC S10/S15s, Chevrolet Blazers, and GMC Jimmies are created with power and efficiency in mind.

Hedman’s Headers for 1978-1987 GM G-Bodies

GM’s G-Body platform was the foundation for many of the most memorable and legendary automobiles that hit the streets during the 1980s. The Monte Carlo, Regal, Cutlass and El Camino each had their own unique style and packed some of GM’s most potent V8 engines of the era. Thanks to the platform’s light weight and

November Issue Engine Builder Shop Solutions

Jeep 3.8L Oil Pressure Problem Many late model 3.8L Jeep engines are losing oil pressure at the oil pump due to failure of the bypass valve. This results in destruction of not only the crankshaft, but the connecting rods. To fix the problem, you need to find the bypass valve inside the plastic timing cover.