1967 Dodge Coronet 440 7.2l on 2040-cars

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Dodge explains why it will build the Durango SRT Hellcat for only six months

Dodge will manufacture the 710-horsepower, Hellcat-powered Durango SRT only for approximately six months. The company explained that, while it won't stop production after building a pre-determined number of SUVs, it won't be able to extend the model's life cycle due to several manufacturing- and government-related hurdles. "The Durango SRT Hellcat is not limited, it's not serialized like what we did with the Challenger SRT Demon, but we're only building it for six months. With all of the changes we made in the plant to come back up to production post-COVID-19, with the sequencing and spacing in the plant, it's changed the numbers we can build," explained Tim Kuniskis, the head of Dodge, in an interview with enthusiast website Muscle Cars & Trucks. He added no one on his team knows precisely how many SUVs the Jefferson North factory on the outskirts of Detroit will put a Hellcat engine into. It largely depends on customer demand. Asked to provide an estimate, Kuniskis revealed he expects "less than 2,000" units will be made. They will all be 2021 models. In theory, Dodge could at least double that number by bringing the Durango SRT Hellcat back for the 2022 model year. It's not that simple in application, however, because the company won't be able to drop a supercharged, 6.2-liter V8 in its biggest SUV after 2021 without leaning on the wrong side of looming emissions regulations. "When we switch to the 2022 model year, there are new evaporative emission requirements that come in that the Hellcat engine does not meet in that platform," Kuniskis said. He also noted the Jefferson North factory will be busy retooling for production of the next-generation 2021 Jeep Grand Cherokee tentatively due out in 2020. Still speaking to Muscle Car & Trucks, Kuniskis clarified that the Hellcat-powered variants of the Charger and the Challenger will stick around in the foreseeable future; making them compliant with the upcoming emissions regulations is easier. And, he stressed the standard version of the Durango will carry on "completely interrupted." In other words: Act fast if you want a Durango SRT Hellcat. Dodge will begin taking orders in the fall of 2020, and production is scheduled to start in early 2021, with deliveries following shortly after. Pricing information hasn't been announced yet, but we expect its base price will be pegged in the vicinity of $90,000. Related Video:    

Chrysler expecting up to 200,000 9-speed transmissions for 3 models this year

Striving for improved fuel economy, we already knew that Chrysler will begin using a nine-speed automatic transmission in some of its new products this year, but what we haven't known is that volume at which this gearbox will be used. According to Bloomberg, Chrysler CEO Sergio Marchionne has been quoted as saying that the automaker expects to sell close to 200,000 units equipped with this new transmission in 2013. Those gear-rich trannies will be spread out across three models, consisting of the redesigned Chrysler 200, the still-unnamed Jeep Liberty replacement and the Dodge Dart.
This transmission should play a pivotal role in making Chrysler vehicles more competitive in their respective segments. Just for comparison, one of the Dart's key competitors, the Toyota Corolla, still uses a four-speed automatic, and a previous report indicates that the next-generation 200 could get up to 38 miles per gallon on the highway, which is better than most non-hybrid midsize sedans on the market. Marchionne says that the new Jeep model is expected during the second quarter of this year, but there is no word as to when the new 200 or nine-speed Dart will debut, but clearly Dodge would like to have the transmission in its compact yesterday. As for that volume figure, it definitely doesn't seem out of reach since the Dart, Liberty and 200 combined for a total of more than 225,000 units in 2012.
How many more gears can we expect in future cars? Probably not many more, since the CEO of transmission-builder ZF, Stefan Sommer, previously stated that nine speeds was the "natural limit" for transmissions.

That thing got a Hemi? Mopar engine kits make it easier to say yes

Thanks to a new kit from Mopar, classic car owners will have an easier time dropping Hemis into their muscle cars. The kit works with Mopar's 345 and 392 Hemi engines (5.7 and 6.4 liters respectively) and with cars built before 1975. The kit will run $1,795 and has everything needed to get one of the above engines running. The parts include a power distribution system, engine computer, engine and chassis wiring harnesses, O2 and intake air temperature sensors, ground wiring and a gas pedal. The kit is also designed to work with a manual transmission, but Mopar says a transmission such as the Torqueflite 727 and 904 can be made to work with the system. As for examples of the kit in action, take a look at the Jeep CJ66 and Dodge Challenger Shakedown that Mopar revealed this week at the SEMA show. Mopar also offers a few other parts to help complete the project, including various oil pans to clear subframes, a set of headers, and accessory drives for power steering and air conditioning. All of these parts are extra cost though. You'll also need an engine, and the 345 starts at $6,070, and the 392 runs $9,335. However, if you happen to already have one from 2014 or newer, that will work, too. Muscle car fans are getting more choices for their engine conversions. Chevrolet Performance already sells crate engines with "Connect and Cruise" kits to get its engines working in classic cars. The General also offers it with more engines. However, for people who want to keep a Mopar engine in their classic Chrysler, Dodge, Plymouth, or Jeep, this is a cool new option. Related Video: Featured Gallery Mopar Hemi V8 Engine Swap Kit Image Credit: FCA Aftermarket SEMA Show Chrysler Dodge Performance Classics FCA engine swap SEMA 2016