2005 Chrysler 300 Limited on 2040-cars

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How to tune a car right: Part 3, tuning Mopar with OST Dyno

Not long ago, I wrote a story about a pony car tuned with a supercharger. The blower install had been done properly. Then the car's owner bolted on a set of great looking wheels wrapped in good looking but inexpensive rubber. On my first test drive, I couldn't get any of that supercharged sweetness to the ground. It was the perfect ride for parking in a Burger King parking lot on a Friday night. I tooled around on a Sunday drive, shaking my head that someone had spent five figures to get more power the right way, with a clean install, then wiped out the gains so thoroughly that the stock engine would likely have overwhelmed the tires. This got me thinking about the ways people ruin their quest for horsepower, either on the front end by not insisting on a clean install and paying the money for it, or on the back end with supplemental purchases like cheap tires or cheap gas. So I called three tuners, one focused on GM, one on Mopar, one on Ford, to find out what people should know about how to get the best power for their goals, and how to make sure they are able to use all that power. The first interview in this three-part series was with Blake Leonard at Top Speed Cincy in Cincinnati, Ohio, the second with Brandon Alsept at BA Motorsports in Milford, Ohio. This third and last interview is with Micah Doban at OST Dyno in Slippery Rock, Pennsylvania, a family business with more than 40 years of Mopar expertise specializing in Gen III Hemis, but tuning everything from land-speed cars and drag racers to Jeeps The interview has been edited for clarity and concision. Do people who come to OST generally know what they want? Probably 80% of the people who come in simply want more power with no particular ET goal [ET is a kind of bracket handicapped drag racing – ed.]. WhatÂ’s the best way to start a Mopar tune? The first thing is what people often skip, and that's to find a tuner or a shop. People will throw parts on their cars that the Internet said to, then go to a tuner who does things a different way, and [the tuner is] like ‘No we don't like to use these injectors, we don't like these parts.Â’ You have to find someone familiar with the parts that are on your car or that you're planning to put on your car. So having a goal and then finding a tuner who can help you with that goal is proper way to start. Exactly. And a lot of tuners have their own formula – and when I say tuner I mean someone that also does work to the cars.

FCA goes all-in on Jeep and Ram brands on cheap gas bet

It's no surprise that as SUV and truck sales remain strong in the wake of unusually cheap gas, Jeep and Ram sales are taking off. What is a surprise is that FCA CEO Sergio Marchionne thinks that cheap gas will be a "permanent condition," and feels strongly enough about it to change up North American manufacturing plans. Jeep appears to be the biggest beneficiary of the product realignment. In addition to increasing the sales estimates for the brand worldwide upwards to 2 million units a year by 2018, the brand will get a flood of investment for new product and powertrains. Consider the Wrangler Pickup to be part of the salvo, as well as the Grand Wagoneer three-row announced in 2014 as part of the original five-year plan. The Wrangler four-door will get at least two new powertrains, a diesel and mild hybrid version, in its next generation. That mild hybrid powertrain may utilize a 48-volt electrical system like the one that's being developed by Delphi and Bosch – which the suppliers think will be worth a 10 to 15 percent fuel economy gain at a minimum. Down the road, in the 2020s, the Wrangler could adopt a full hybrid system. The diesel powertrain is planned for 2019 or 2020. The Ram 1500 is also pegged to receive a mild hybrid system, again potentially based on 48-volt architecture, sometime after 2020. Lastly, Jeep and Ram will take over some of the production capacity of existing plants. The Sterling Heights, MI, plant that builds the Chrysler 200 will now build the Ram 1500; the Belvidere, IL, facility that produces the Dodge Dart will take over Cherokee output; the big Jeep facility in Toledo, OH, will be used for increased Wrangler demand. In 2015, according to FCA's numbers, car and van demand went down by 10 percent, but SUV demand went up 8 percent and truck demand 2 percent. Considering that these are high-margin vehicles, FCA can't ignore the math. FCA also won't build any new factories to supplement production to meet demand, but instead are reshuffling production priorities. Think of it this way: FCA is gambling on cheap gas being a permanent part of our lives, at least into the 2020s. By doubling down on SUVs and trucks, the company stands to win big, unless a spike in gas prices changes the landscape. FCA isn't talking about a Plan B, so they're all in. It'll be interesting to see how this plays out.

Dodge says three new variants of the Charger and Challenger are on their way

Introduced in 2008, the current Dodge Challenger is one of the oldest new cars on the American market. It's not ready to retire, and documents published by Canadian union Unifor confirm it will remain in production until at least 2023. Better yet, the company announced it will release several new versions of the car in the coming years. Fiat-Chrysler Automobiles (FCA) narrowly avoided a costly strike by signing a new three-year agreement with Unifor, the union that represents most of its Canadian workers. It pledged to inject $1.58 billion Canadian (about $1.2 billion U.S.) into its local operations while creating 2,000 new jobs in the nation. Some of that money will be allocated to the Brampton Assembly factory located on the outskirts of Toronto, where it will be used to build three new variants of Dodge's Charger and Challenger models. Details about what the company has in store weren't included in the release, but Dodge has shown it's capable of mustering an unusually high level of creativity when it comes to keeping the Challenger and the Charger fresh. Hellcat, Demon, T/A 392, and Super Stock models have joined the range in recent years, and its efforts have paid off, as 60,997 units of the Challenger were sold in the United States in 2019. It even outsold the Camaro and the Mustang during the third quarter of the year. Annual Charger sales jumped by 21% to 96,935 units in 2019. With that said, Dodge's definition of a new variant is murky. It could be alluding to a trim level, an option package, a limited-edition model, or a face-lifted version. Regardless, we're betting they'll be exceptionally powerful. Chrysler will continue to build the 300 in Brampton through 2023, too, but there's no word on what the future has in store for the sedan. It's also relatively old, but it's not faring nearly as well as its Dodge-badged siblings. Sales fell to 29,213 units in 2019, a 37% drop compared to 2018, and the lineup was pared down for 2021. Moving west, the Windsor factory will be retooled to build plug-in hybrid and electric vehicles, and it will be assigned at least one new model, but FCA didn't reveal what it will be, or when we'll see it. Industry whisperings claim that's where the production version of the CES-friendly Chrysler Portal concept will be built.