PowerNation: Truck Tech Season 2 Episode 13 Wrangler Re-do: Performance

In this episode of PowerNation: Truck Tech, the hosts are taking on a big project: a 2004 Jeep Wrangler that needs some serious performance upgrades. The Wrangler has seen better days, with a worn-out suspension and an underpowered engine. But the Truck Tech team is up for the challenge.

The first order of business is the suspension. The Wrangler's old leaf springs are worn out, and the team wants to upgrade to a more modern coil-over system. This will improve the ride quality and handling, and also allow for more ground clearance. The team starts by removing the old suspension components, which is no easy task. After some cutting and grinding, they finally get the old leaf springs out.

Next, it's time to install the new coil-over system. This involves fitting the new shocks and springs onto the Wrangler's frame and axle. It's a bit more complicated than just bolting them on, however. The team has to carefully measure and adjust the ride height, as well as make sure the shocks are properly positioned. Once everything is in place, the new suspension is a huge improvement over the old one.

With the suspension taken care of, it's time to turn attention to the engine. The Wrangler's stock 4.0-liter straight-six is reliable, but not exactly a powerhouse. The team decides to install a new intake manifold and throttle body, which should increase power and throttle response. They also add a new exhaust system, which should reduce backpressure and improve sound quality.

Installing the new parts takes some time and effort, but the team makes steady progress. They run into a few hiccups along the way, such as a stubborn bolt that won't come loose, but they eventually get everything done. After some testing and tuning, the Wrangler is transformed. The new intake and exhaust make a noticeable difference in power, and the truck sounds great too.

But the Truck Tech team isn't done yet. They also install a new set of tires and wheels, which give the Wrangler a more aggressive look. And to complete the transformation, they give it a fresh coat of paint. The new paint job is a striking shade of blue that really makes the truck stand out.

Overall, the Wrangler Re-do: Performance episode of PowerNation: Truck Tech is a great example of what this show does best. The hosts take a beat-up old truck and turn it into a real head-turner. They demonstrate their skills and knowledge, and also give a glimpse into what it takes to work on a project like this. Whether you're a truck enthusiast or just enjoy watching skilled technicians at work, this episode is sure to be a hit.