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Hellcrate 6.2-liter V8 delivers plug-and-play Hellcat hype to SEMA

SEMA just provided another entry for the folder marked "What A Time To Be Alive," with Mopar's announcement of the "Hellcrate" 6.2-liter supercharged Crate HEMI engine. Enthusiasts have been desperate to upgrade their vintage rides with the woozy thrills provided by Dodge's Hellcat motor, so Mopar answered. The Hellcrate engine assembly ships in plug-and-play configuration, in specially designed packaging with "Hellcrate" logos. The assembly sells separately from the Hellcrate engine kit, the kit adding a powertrain control module, power distribution center, engine wiring harness, chassis harness, accelerator pedal, ground jumper, oxygen sensors, charge air temperature sensors, and fuel pump control module. The PCM comes programmed with the production-car engine's 707 horsepower and 650 pound-feet of torque. An optional front-end accessory drive kit contributes peripherals like alternator, power steering pump, belts, and pulleys. Don't bother trying to lash up a sleeper 1997 Chrysler Sebring, though; Mopar tuned the Hellcrate for pre-1976 vehicles and manual transmissions. The engine assembly retails for an MSRP of $19,530, and the kit wants a further $2,195. Mopar didn't announce pricing for the accessory drive kit. The engine and kit come with a three-year, unlimited-mileage warranty when bought together. The Mopar Hemi Crate website will be happy to take your orders as of now. For help envisioning the possibilities, stop by Fiat Chrysler's 15,345-square-foot SEMA booth to check out the Limelight Green, Hellcrate-powered 1970 Plymouth Superbird clone worked up by Mark Worman of Velocity's " Graveyard Carz." While you're there you might as well peep Worman's encore, a 1968 Plymouth GTX stuffed with Mopar's 392 Crate HEMI in place of the original 440 big block, and the 1937 Dodge pickup that swallowed a Mopar 345 Crate HEMI. Mopar's come a long way from its original product: antifreeze products. Tomorrow it'll be Jeep's turn to ring the SEMA bells, once the noise dies down from the Mopar-jacked Wrangler Switchback, CJ66 and Jeep Shortcut. You can watch the brand's presentation online at 7:26 p.m. ET/4:26 p.m. PT. Until then, we're going to work the angles on a Hellcrate-powered Plymouth Volare. The sedan, naturally. Because we're practical. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

2023 J.D. Power APEAL Study shows new-car customer satisfaction scores slip

J.D. Power survey results have been slightly up but mostly down for automakers this year, literally. In February, the 2023 Vehicle Dependability Study showed an overall decline compared the 2022 a month before the Customer Service Index Study did the same. The trend reversed in June with a better overall score on the 2023 U.S. Electric Vehicle Consideration Study than in 2022, then declined again the same month on with a lower overall score on the 2023 Initial Quality Study. The declines continue with the 2023 J.D. Power U.S. Automotive Performance, Execution and Layout (APEAL) Study, overall satisfaction among the 84,555 respondents down two points overall compared to 2022, to 845 out of 1,000 points. Because last year's score dropped compared to 2021, this year marks the first consecutive decline in the study's 28-year history. The study tries to "[measure] owners' emotional attachment and level of excitement with new vehicle" after 90 days of ownership by asking new owners to rate 37 attributes in 10 areas around the vehicle, such as the feeling they get when they hit the accelerator. Satisfaction with nine of the attributes is down this year versus last, fuel economy the only segment to show better results with 15 points more satisfaction. Styling and infotainment are big drags on satisfaction. Responses to new car exterior looks tallied 888 points, down from 894 last year, the largest drop in this year's study. On the digital side, less than half of those surveyed this year said they prefer using a manufacturer's built-in infotainment. From 70% of respondents in 2020 preferring to use a manufacturer's in-house software to play audio instead of Android Auto or Apple CarPlay, that's 56% in 2023. Going all-in on Google appears to have the best effect. J.D. Power said that vehicles with both Google's Android Automotive Operating System (AAOS) and Google Automotive Services (GAS) "score higher in the infotainment category than those with no AAOS whatsoever. AAOS without GAS receives the lowest scores for infotainment of the three categories."  Frank Hanley, senior director of auto benchmarking at J.D. Power, said, "Despite the technology and design innovations that manufacturers put into new vehicles, owners are lukewarm about them. While innovations like charging pads, vehicle apps and advanced audio features should enhance an owner’s experience, this is not the case when problems are experienced.

Jeep Wrangler 4xe's hybrid powertrain: Could it be headed to other FCA products?

On its own, the 2021 Jeep Wrangler 4xe plug-in hybrid is a big deal for the brand and the model line. It's the most powerful and most efficient Wrangler by significant margins, and it doesn't give up the off-road capability that makes the Wrangler so special. But another great thing about this hybrid powertrain is its potential to be transplanted into other FCA vehicles. Just to recap, the layout of the Wrangler's hybrid powertrain, front to back, is as follows: engine, clutch, electric motor, clutch, transmission. The engine is the same 2.0-liter turbocharged four-cylinder that's a standalone engine for the Wrangler. The transmission and electric motor are sort of one unit, with the motor and clutch replacing the torque converter of the transmission. And the transmission itself is the ubiquitous eight-speed ZF automatic gearbox. Its transmission code name is 8HP75PH. The ZF eight-speed is available in every FCA product with a longitudinally-mounted engine and rear-wheel drive or four-wheel drive, with variations in the amount of power and torque it can handle. Not only that, but the Ram 1500 and 2500 and the Jeep Wrangler and Gladiator all have powertrains that utilize the non-hybrid version of the 8HP75 transmission specifically. Even the gear ratios for that transmission as well as the 8HP70 used in the Jeep Grand Cherokee, Dodge Durango, Dodge Charger and Chrysler 300 are nearly identical to those in the 8HP75PH. And a Fiat-Chrysler representative confirmed that the transmission portion of the hybrid drivetrain is basically carry-over from the regular 8HP75. So a transplant could be a relatively simple process. As for which of these models would be the most likely to receive the hybrid powertrain first, the Jeep Gladiator and Ram 1500 would seem like good bets, since they likely have the most similar transmissions, and the Gladiator in particular because of its closely-related underpinnings to the Wrangler. Both are also highly profitable trucks that sell well and could justify the development costs of adapting another powertrain. And in the case of the Ram, there's the impending F-150 hybrid to think about. Although Ram isn't going after a fully electric model, a PHEV could be a nice middle ground. A potential limiting factor would be whether the hybrid powertrain would be sufficiently robust to handle heavy payload and towing demands, particularly over longer periods.