Supercharging a 1976 Pontiac Trans Am: V8 Speed and Resto Shop Boosts an LS3

Flipping the Bird some Boost

At the V8 Speed and Resto Shop, we’re pumped to work on a 1976 Pontiac Trans Am that’s already a standout. With an LS3 engine and T56 6-speed manual transmission pumping out 485 rwhp on the dyno, this TA is a solid performer. The owner wants more power, and we’re delivering with an Edelbrock E-Force supercharger.

The customer’s plan? “I currently have an LS3/T56 6-speed manual transmission in my TA. The motor made 485 rwhp on a dyno. I would like to supercharge this motor. A low-profile blower is needed as I have the hood scoop attached to the hood, not much clearance.” We love the vision—this car’s LS3 swap and hood scoop setup are cool choices, and we’re excited to take it up a notch.

The Edelbrock E-Force is perfect here: low-profile for the tight clearance, yet powerful enough to transform this LS3. We’ll integrate it seamlessly, tuning everything for peak performance. The V8 team can’t wait to hear this TA roar with its new boost.

There’s talk of a paint job too—maybe 2022 GM Shadow Metallic with gold decals and 17″ x 9″ Yearone honeycombs in gold-bronze. If it happens, this weekend driver will look as fierce as it runs. Stay tuned for updates!