1967 AC Shelby Cobra Mark IV Big Block Chevy Headers and Exhaust Manifolds

See how Jeff installs Hedman mid-length headers to the big block in his '67 Chevelle. Learn about the modifications made to the steering shaft and the clamp on the lower steering column for a successful application.

Jeff tackles the task of installing a Big Block Engine into his 1967 Chevelle. Read about the hardships he faced and some of the tricks he learned to make this installation run smoothly.

Next up, Jeff installs a custom exhaust system in his '67 Chevelle. See how he applies tailpipe tips and incorporates exhaust cutouts during the process.

Jeff demonstrates how to install and mount an A/C evaporator in his 1967 Chevelle. Read some tips on how to get a clean factory appearance.

See the final steps of installing a custom exhaust system on a '67 Chevelle. Learn some tips on how to offset and install the exhaust U bend tailpipe.

How to install a chrome radiator hose kit and aluminum thermostat housing on a big block Chevy for an added touch to your engine bay.

Learn how to equip your car with A/C by installing the Vintage Air GenIV SureFit Complete Kit. Jeff installs this kit in his 1967 Chevelle while making some vent modifications to enhance the look and direct air better.

Jeff demonstrates the installation of front brake lines and hoses for his 1967 Chevelle. Learn how he uses a Titan mini-bender for all the tight bends this job required and an important tip on sealing pipe threads.

This project consists of installing a RetroSound head unit into a 1967 Chevelle. Learn the advantages of this type of unit from accepting multiple faces to the extensively adjustable equalizer.

Jeff demonstrates how to plumb the brake master cylinder with steel lines in his 1967 Chevelle. See tips on how to bend brake lines, use flare tools to make double flares, and give hard lines some spring.