2001 Dodge Durango Slt Sport Utility 4-door 4.7l on 2040-cars

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40+ cars that barely avoid the gas guzzler tax

The Gas Guzzler schedule, with mpg ratings and charges that haven't changed since 1991, lays out which fuel-swillers owe what to Uncle Sam.
I started thinking about the "Gas Guzzler Tax" - considerably less well known as The Energy Tax Act of 1978 - when I was driving Dodge's new Challenger SRT Hellcat last week. Unsurprisingly for a car that can burn 1.5 gallons of gas per minute at max tilt, theoretically able to empty a full tank of premium in about 13 minutes, the Hellcat will be subject to the Gas Guzzler Tax schedule when it goes on sale.

Is this the 2020 Dodge Charger SRT Hellcat Widebody?

Last month we told you about the heavy anticipation that Dodge will release Charger Widebody versions in SRT Hellcat and R/T Scat Pack trims for 2020. Now we have strong visual evidence to back it up. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Instagram user and self-described motorsports enthusiast zl1_dre_92c captured a brief video while out driving around suburban Detroit Tuesday of what appears to be a Charger SRT Hellcat Widebody with more pronounced fenders and distinctive graphics passing him in traffic. We can see SRT spelled out on the lower passenger front door and on the rear fascia, and curiously, it appears to be sporting a Florida license plate. Mopar Insider says a source told it that's because Dodge was trying to keep the muscle car away from the usual prying eyes in Detroit and instead has been running it around its secret testing facility near Naples, Fla. The website further surmises that the model could well debut this weekend at the SoCal LX Club Spring Fest 14 in Pomona, Calif., an annual gathering of Mopar fanatics. That would explain the flashy wrap graphics and our suspicions that this isn't a test car; why else would Dodge so clearly advertise the car's SRT lineage? Although both models would get specialized suspension tuning, it's believed that the engines and outputs will remain — a 485-horsepower, 6.4-liter V8 in the R/T Scat Pack and the 6.2-liter V8 making 717 hp for the SRT Hellcat. Both will also reportedly get the same 20-by-11-inch Pirelli performance tires as are found on the Challenger Widebody. They're wrapped around five-spoke blacked-out aluminum wheels, accented with red brake calipers. It appears we'll know more about this curiosity soon.

Inline-6 Hemi replacement on the cusp of production from Stellantis

It appears that Stellantis is ready to put its long-rumored inline-six into production at its Saltillo, Mexico plant, possibly marking the beginning of the end of Chrysler's long-running 5.7L Hemi V8. But so far, the automaker's American brands have remained mum on where exactly the new turbocharged "Tornado" I6 may land. Stellantis powertrain blog Stellpower (by way of Muscle Cars & Trucks) spotted an entry for a new "GME T6" inline-six engine on the Saltillo facility's web site, suggesting that it was either in production or close to it. That entry has since been removed, but the mystery remains.  We've been hearing tidbits here and there about this new inline engine for years, but this is the first time we've seen anything suggesting its arrival is imminent. Usually, such a significant powertrain update would coincide with the launch of a new product to showcase it. So far, Stellantis has remained mum, even overseas, about where this engine is destined to reside. 2022 model year vehicles are likely off the table entirely.  But while it's common for new engines to debut with new cars and trucks, it's not a universal truth. Ford's Coyote V8 missed the corresponding Mustang refresh by a year, for example, orphaning the 2010 model and its much-needed styling updates with the old 4.6L V8 (and the 3.8L V6, for that matter; the 3.7L Duratec was also late to that party). Even sticking just to Stellantis, the JL Wrangler's powertrains have been a work in progress since it arrived back in 2018. The standard V6 and 2.0-liter turbo-4 debuted at launch; the EcoDiesel, 392 and 4xe all came later.  And 4xe may be the model by which to measure our expectations. Its introduction didn't come completely out of nowhere, but it was rather sudden for what turned out to be such a solid offering. That bodes well for the company's existing Hemi-powered trucks and SUVs. The Ram 1500, Jeep Grand Cherokee and Wagoneer are all strong candidates to receive the new Hemi replacement, as all would greatly benefit from even small improvements in fuel economy. If there's to be a future for the Dodge Charger and Challenger and Chrysler 300, they'd benefit too. And how about a Gladiator with the wick turned up, positioned as its equivalent to the Wrangler 392. Turn that Tornado into a Dust Devil. Don't worry; we've got plenty more where that came from.  Related Video This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.