Roadkill Garage Season 6 Episode 70 General Mayhem Returns to Its 440 Roots!

In Roadkill Garage season 6 episode 70, titled "General Mayhem Returns to Its 440 Roots!", the popular 1968 Dodge Charger known as General Mayhem is back in action. The hosts will be taking on the challenge of swapping out the engine to match the car's original 440 power plant.

The hosts start by removing the Chrysler Hemi engine that has been residing under the car's hood for the past few years. After removing any necessary parts, the team brings out the 440 engine that they had previously restored and rebuilt. The engine has been sitting and collecting dust for quite some time, so the first task is to get it cleaned up and ready for installation.

The team then begins the process of getting the 440 engine into the car. They make changes to certain parts of the engine to make sure everything lines up correctly, and then lift the engine into the engine bay. With some maneuvering, they get the engine bolted into the car's frame.

Once the engine is in, the team moves onto upgrading the cooling system. Since the 440 engine produces more heat than the previous engine, they need to ensure that the car's cooling system can handle it. The team installs a new aluminum radiator and electric fans to keep the engine running cool.

With the engine and cooling system complete, the team moves onto installing a new exhaust system. They opt for a new Flowmaster system, which will give the car a deeper, more aggressive sound while also increasing performance.

After the exhaust system is installed, the crew begins to work on some of the smaller details. They install a new distributor, ignition wires, and spark plugs, ensuring that the new engine will perform at its best.

Next, they move onto upgrading the car's suspension and brakes. They replace the old front suspension with beefier parts, install new rear leaf springs, and upgrade the brakes to a heavy-duty system. These upgrades will improve the car's handling and stopping power, making it a more capable machine overall.

Finally, the moment of truth arrives. The team hooks up a new battery and prepares to start the engine for the first time. There are a few hiccups along the way, but eventually, the car roars to life, sounding better than ever before.

The hosts take General Mayhem out for a test drive, where they put the car through its paces, taking it to the drag strip to see how it performs. The car's new 440 engine gives it a significant boost in power, making it faster and more fun to drive.

Overall, "General Mayhem Returns to Its 440 Roots!" is an exciting episode for fans of classic cars and engine swaps. The hosts show off their impressive skills and determination, creating a car that is sure to impress.