New 2013 Ram 2500 4wd Crew Cab Tradesman Diesel Msrp $47845 on 2040-cars

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Dodge Demon's A/C helps its supercharged Hemi make more power

Staying cool is one important key to performance. Simply, more air means more power, and cool, dense air is better than hot air. While forced induction might help make copious amounts of horsepower, turbos and superchargers produce heat. Intercoolers help, but the new Dodge Demon and its supercharged Hemi need a bit of an extra boost. In Drag Mode, the Demon's engine commandeers the car's air conditioning system to help chill things out. The Demon will have the first production application of a liquid-to-air charge air cooler chiller system. Literally, the car's air conditioning system is used to cool the air going into the engine, dropping temps by up to 45 degrees Fahrenheit. Dodge claims the system helps achieve "temperatures previously unattainable by pressure-charged street-legal production vehicles." As cool as this may sound, the technology isn't new. Ford had a prototype system in the early 2000s called SuperCooler, though that system never made it to production. While the Demon's system doesn't have a super cool name like the one from Ford, the pair essentially work in the same way. In theory, it should have the same effect as a bottle of nitrous. According to Autoweek, Ford's system bumped up the output of the F-150 Lightning by about 50 horsepower. Turns out that air conditioning isn't always a huge power suck. Related Video:

New Dodge Charger SRT Widebody likely teased in brief video

This morning, we saw a new, extremely brief teaser for a new version of the Dodge Charger SRT. We don't know exactly what the car is, but rumors and spy shots suggest that the big sedan could be getting the same treatment as the multiple Dodge Challenger widebody models. The teaser of course cuts just before you can see anything truly telling, but there are a few details we can glean. Hopefully we won't have to wait too long for the full reveal. The car appears to be painted B5 Blue, one of a number of knockout colors in FCA's portfolio. Through the cover we can see that the car gets the upgraded grille that we saw last summer. A pair of inlets helps feed more air into the engine bay. The lower intakes on the front bumper appear to be all new and much larger than anything else we've seen on the Charger so far. It's unclear what exactly that means, but it does give an already bold design an even more aggressive appearance. Over the past couple of years, Dodge revealed widebody versions of the Challenger R/T Scat Pack, Hellcat, Hellcat Redeye and the widebody only Dodge Demon. Each car is faster and more powerful than the last. The bulging fenders allow for a revised suspension setup, wider wheels and tires and a wider track for more stable handling. It makes an already big car even bigger, though you do get genuine improvements when it comes to performance handling.

2016 Jeep Wrangler recalled over impact sensor wiring

Fiat Chrysler just announced a pair of recalls totaling nearly 311,000 units. The bigger recall affects certain 2016 and 2017 model year Jeep Wranglers. Although, since FCA claims all of the affected 2017s are in the company's hands, really, only 2016 owners should pay attention here. The affected Wranglers suffer from an issue where wiring disconnects from impact sensors in certain types of crashes, potentially preventing the airbags and pretensioners from activating. FCA uncovered the problem in what its press release calls "a routine, in-house crash test" and claims "service availability is imminent." The affected Jeeps require a simple rewiring. The other recall, announced Tuesday, is more of a fleet issue, affecting 2007 to 2013 model-year Ram 2500 and 3500 pickups and 3500, 4500, and 5500 chassis cabs and 2011 to 2014 Dodge Charger Pursuit police vehicles. There's a problem with "premature diode wear" in alternators that are subject to "frequent load cycling, at or near maximum amperage, [or] in hot ambient temperatures." Affected alternators could short out, causing a vehicle to stall or potentially catch fire. FCA lists 182,743 affected Wranglers in the US, 18,011 in Canada, 3,087 in Mexico, and 20,948 in global markets. The Ram/ Charger Pursuit recall lists 74,833 vehicles in the US, 10,077 in Canada, 1,088 in Mexico, and 134 outside the NAFTA region. Of all those vehicles, the Jeep recall hasn't caused any injuries or fatalities, while FCA says it's aware of one "potentially related injury" and no accidents due to its fleet vehicle recall. FCA says it will notify owners/operators of affected vehicles when service appointments are available. As per usual, all the work is free of charge. Related Video: