#TurnkeyCars

While this year’s Specialty Equipment Market Association (SEMA) event was laden with utilities and pickups, American manufacturers have not forgotten models riding closer to the ground. Dodge presented the latest incarnation of its Mopar Dodge Challenger “Drag Pak” — presumably spelled poorly due to the existence of Ford’s Drag Pack cars. Unlike most vehicles at SEMA, it’s something you can theoretically own.

Normally, SEMA display cars exist to showcase individual parts. While this also applies to the Challenger, Fiat Chrysler’s parts arm is at least interested in offering a comprehensive ass-hauling package. It’s a turnkey racer, something the industry has embraced a bit more fully these last few years. Yet the Drag Pak isn’t a track car meant for curves or corners. It’s all about straight-line speed and is legally obligated to keep itself off public roads because it’s not good at doing anything else.

In 1968, Ford issued a limited number of lightweight, “335-horsepower” Mustangs intended for the drag strip. While street legal, the vehicles were absolute beasts on the track thanks to the implementation of the 428 Cobra Jet engine. The powerplant utilized the racy 427 FE’s intake manifold and added ram-air induction, a functional hood scoop, and an engine bay full other performance modifications. It was serious business and produced far more horsepower than Ford claimed. Most estimates place the initial Mustang Cobra Jet’s output around 410 hp.

It’s now half a century later, and the model 50th anniversary is not an occasion you ignore. Ford chose to bring the Cobra Jet back for the occasion with iconic decals and mechanical upgrades that send it into the past and future, respectively. Unfortunately, onlookers can only enjoy the retro graphics and savage acceleration of this version at the track or in a garage. Because the Cobra Jet is way too extreme to be road legal.

Has the thought of assembling a replica vehicle put you off of buying one? Thanks to Congress, you may soon be able to buy a factory-direct turnkey model.