Driving the TRD-tuned V6-powered Toyota FJ Cruiser, you are immediately reminded of another fine truck, something from way back in the '60s, when displacement was king, something still celebrated regularly on the covers of four-by-four magazines nearly every month. But what was it?

A few more stomps of the throttle, and it comes to you: It's like driving an original early Bronco, one of those V8-powered bruisers built before the government intervened under the hood, when gasoline was practically free, and there was no such thing as stability control. It was the golden age of beefy torque.

The heart of this FJ beast, the thing that takes it from a perfectly stylish, retro-bodied 4x4 SUV to a thing of grunting passion, is TRD's supercharger package. It features an Eaton Roots-type supercharger with a water-to-air intercooler and high-flow injectors. It boosts intake pressure by 6 to 8 psi and throttles horsepower in the 4.0-liter 24-valve V6 up from the stock 236 to 304 at 5400 rpm. Torque, the thing you feel most in this application, jumps from 266 lb-ft to 334 at 3600 revs. Oh, what a feeling.

The kit costs $4,500 plus installation, but, man, you get a return on investment every time you step on the throttle. It's fun! Our truck had the six-speed manual with a big eight-ball shifter knob, which only increased our enjoyment of this powertrain. We also had the $3,345 TRD Sport package, which included a sport suspension with 17-inch alloy wheels, Bilstein shocks, limited-slip differential and a bunch of cosmetics. That adds a bit to the $23,230 starting price of an FJ, but it's worth it at the wheel. Plus, if you get it installed by a Toyota dealer, it comes with a Toyota warranty.

Toyota's TRD group bolted a supercharger onto the FJ Cruiser's V6 and gets 304 hp.

By Mark Vaughn, Autoweek