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2018 Dodge Demon comes with a factory tune for race gas

We knew the Dodge Demon was going to make a lot of power, but the ongoing question has been how much. We've seen estimates of between 757 and 1,121, but those have simply been guesses based on the numbers found in promo photos. However, if we had to put our bets on a horsepower rating, we'll probably go with the higher estimates because the Demon can run on race gas. Yes, the latest teaser for the Demon reveals that it will come with a factory tune optimized for race gas, which is rated at 100 octane or higher. Running such high octane, in combination with its heavy-duty intake cooling, means the Demon can handle absurd amounts of boost and advanced timing without running the risk of dangerous pre-ignition or detonation. Of course this also means the Demon should be capable of astonishing power with the high-octane calibration. The tune will be included in the Demon crate on a separate engine computer that the owner can swap out when he or she is ready to race. In addition to the computer, the center stack also has a button to activate the high-octane mode. A pair of fuel pumps and larger injectors also ensure the engine gets plenty of that sweet racing fuel. When not running the high-octane tune, the Demon runs on your average premium gasoline. Also, in case you accidentally run premium gas with the high-octane mode activated, the car will automatically switch to the default tune if engine knock is detected. You can get a peek at the system in the video above, and be on the lookout for a bonus video tomorrow. The full reveal will be next week on April 11 at the New York auto show. Related Video:

1970 Hemi Challenger is a family heirloom with serious muscle

Petrolicious turns up the emotion in its latest video about a family's connection to their 1970 Dodge Challenger. The orange muscle car that gets the spotlight here is a remarkably beautiful vehicle, but the story of a father and his sons at the core of this clip might leave you feeling a little misty eyed. Juan Escalante is the current owner of this Challenger, but it belonged to his dad first. Juan's father spotted the iconic muscle car during the 1969 Detroit Auto Show and had to have one. He soon placed an order for the orange '70 Challenger R/T with the rare combination for that year of a 426 Hemi V8 and a four-speed manual gearbox. The family even brought the coupe with them when they moved to Venezuela in 1972, and local fans dubbed it El Hemi. However, parts were scarce for the muscle car in that country, and it returned to the US in 1996 for a restoration. Now, the rumbling Challenger with its Coke-bottle profile and black hood is the world's most awesome family heirloom for the Escalantes. In this poignant video, Petrolicious shows how the coupe connects Juan to his father. Related Video:

How to turn a Dodge airport tug into a trail slayer

Sometimes, having a ton of fun requires takes a ton of work. Just nine days before the so-called Ultimate Adventure 2014, the folks behind 4-Wheel & Off-Road had 40 tasks to complete in order to turn the ratty truck pictured above into a machine that could excel on treacherous off-road trails while still being able to handle highway jaunts. Much of process behind the build was chronicled on the latest episode of Dirt Every Day.
The team's vehicle started life as a 1990 Dodge tug truck that spent part of its life hauling around airplanes. The builders hung on to the Cummins six-cylinder diesel, but they tossed out practically everything else for the project, with some seriously heavy-duty replacement parts for the transmission, transfer case, axles and a whole lot more. The process was certainly a ton of work, but the end result looks like a fantastic crawler.
Sure, it might have been easier to bring a truck that was already prepared, but where would the fun in that have been? Stay tuned until the end of the video for a few glimpses of the completed Dodge and peek at some of the punishment it goes through.