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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.

Jeep Wrangler Copper Crawler is our idea of a restrained Mopar shopping spree

According to a recent report, the Jeep Wrangler is the most popular SUV for customization, and this is backed up by the fact that the iconic off-roader was just named the Hottest 4x4-SUV at SEMA for the fourth year in a row. Looking for ways to keep its customers in-house rather than going aftermarket, Jeep and Mopar are always teaming to offer exciting new parts and pieces for the JK Wrangler.
Compared to most other Wranglers on display at SEMA - as well as other Chrysler Mopar SEMA concepts - the Jeep Wrangler Copper Crawler is surprisingly reserved, but should be no less exciting for owners to give their Wrangler a distinctive look. Starting off with an eye-catching copper paint scheme, the Jeep then goes on a Mopar catalog shopping spree with its matte black grille, black beadlock wheels, two-inch lift, Rubicon bumper (with a winch and aero end caps up front) and rocker panel and taillight guards.
Jeep also upgraded the Wrangler's transfer case for low-speed rock crawling (hence the vehicle's name) and cold-air intake for extra measure.

Jeep mixed a CJ, a TJ, and a JK to make this sweet retro CJ66

What do you get when you mash-up a CJ and two Wranglers? Jeep calls it the CJ66, its concept for the 2016 SEMA show. It's a Frankensteined machine done right, another in a long line of fantasies from the back rooms at Jeep. A lot of donor vehicles were sacrificed for this one. The body came from a 1966 Jeep CJ – hence the name – and then was modified to fit on a Jeep Wrangler TJ chassis. The finishing touches, such as the bumpers and lights, come from the current Wrangler JK, and the hood was modeled after a JK's, too. The CJ66 has plenty of other neat details throughout as well, such as the vintage-style V8 badges on the fenders, the chains on the dropdown tailgate, and the custom hood latches. Also, like several other FCA SEMA concepts this year, it gets a pair of Dodge Viper seats. We're suckers for Viper seats. View 17 Photos The custom body also hides some impressive off-roading gear. There's a Warn winch tucked behind the front bumper, as well as an on-board tire inflation system, which makes it easy to deflate and inflate tires as the terrain requires. The truck also has 35-inch off-road tires on readily available wheels, front and rear differential lockers, and a custom roll cage and rock sliders. As you may have guessed from the V8 badges, this CJ66 also packs an octet of pistons. The 5.7-liter Hemi engine (or 345 cu. in. for traditionalists) makes 383 horsepower, and was installed using Mopar's new engine swap kit. The engine is hooked up to a six-speed manual transmission that sends power to Dana 44 axles front and rear. We have a feeling it will handle just fine on the trails. Related Video: Image Credit: FCA and Joel Stocksdale SEMA Show Jeep SUV Concept Cars Off-Road Vehicles SEMA 2016