
THE AUTO BUILDER
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Rock Crawling the Sport That Defines Champions
Competitors from across the country converged on Jellico, TN to compete in the Eastern US Nationals held by W.E. ROCK (World Extreme Rock Crawling Series). White Oak, a small community located just outside Jellico, TN is where the event was held. Lil’ Rich, course designer for W.E.ROCK stayed true to his reputation for designing some of the most technical obstacles in the rock crawling world, and Jellico was no exception.

MAGNA CHARGER GOES MOD
Magna Charger may not be a name immediately familiar to most Ford owners, but if your Camaro-owning buddy beat you out at the track during your last grudge match, Magna Charger may be the reason.

GOD OF FIRE CORVETTE
“Corvette Bill” Bartenstein and his son, Bill Jr., are renowned around the state of Hawaii—more specifically Kailua—for their car-building talents. But that’s not all—at the 2007 Barrett-Jackson auction at Scottsdale, Arizona, a candy-blue Bartenstein-built ’69 Pro Touring Camaro fetched a record $182,000. It just so happens that this Firemist Red ’66 Corvette Sting Ray resto rod—another Bartenstein creation—rolled across the B-J auction block that same weekend and sold for an incredible $130,000. So what makes a Bartenstein-built car so attractive? Let’s take a closer look.
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POCKET ROCKET
The very concept of a V-8-powered Ford Focus isn’t as new as it is novel. In fact, we introduced Jerry Kugel’s install kit some years ago and then followed it up with the mod-motor install. But that was then, and now ASE master technician Donny Seyfer, from Wheatridge, Colorado’s Seyfer Automotive, decided to tackle the building of such a hybrid.

MOONEYES
The showroom is what every auto parts store dreams of being: diced in checkerboard black and yellow tile with a heap of pegboard. Up front, the sales counter is the hub of business, fueled by eager customers that keep the phone ringing off the hook. Bob, Sam and Robin deal one-on-one with customers, keeping all 50 states Moon-equipped.

THE RIGHT WAY
Join installer Eric Leopold as he meticulously upgrades a white ’04 Tundra with a Street Scene (SS) Speed Grille. Follow along as he navigates the challenges, highlighting the careful process of installation, and witness the transformation of this well-converted street truck in Atascadero, California. Discover the ‘rightest’ way to upgrade with precision and attention to detail in this step-by-step showcase. Photos included for a closer look at the seamless transformation.

Remembering Gene Winfield
The hot rod world just lost a titan—Gene Winfield, a guy who didn’t just customize cars, he straight-up reshaped the scene. Over seven decades of cutting, welding, painting, and innovating, Gene left behind a legacy that won’t ever fade, no matter how many coats of candy paint get sprayed in the future.

Buxtosaurus Rex
When the owner brought this truck to Buxton in late 04, it was an old farm truck with a straight-six engine, three on the tree and studded snow tires. Buxton began by boxing the frame and adding an IFS unit. With Air Ride Technologies airbags and 2-inch dropped spindles, the front end of the Chevy was able to go very low. In the rear, a Currie Enterprises 9-inch rearend was suspended with ART airbags on a four-link system. Speaking of the rearend, it has been equipped with Strange Engineering 3.73 gears. As the Chevy would obviously come across a few bumps, aluminum QA1 adjustable shocks are used on all four corners. Speaking of the corners, a set of Wheelsmith smoothie wheels adorns this Chevy, giving it a very cool retro look.

Too Cool
When Billy Durant approached Louis Chevrolet about designing a new automobile, Chevrolet was a famous race car driver whose exploits in the Indianapolis 500 were legendary. The year was 1911 and Durant, who could see the writing on the wall for his horse-drawn buggy business, figured who better to design an all-new, high-performance vehicle than a successful driver. Chevrolet, a company that was founded by racers and has produced some of the best high-performance vehicles ever to hit the pavement, has once again gone where no other manufacturer has dared to venture. With truck sales making up nearly 50 percent of their sales volume each year, Chevy wanted to create a Flagship vehicle for their pickup line. It had to be a totally new idea in pickups. But what was to be the angle? Luckily, someone at Chevy figured that since the Corvette holds that title for the autos, maybe the new truck should be equally as high performance. With that, the new Chevrolet Silverado Coolside II was born.

Good As Gold
Tech presentation is something anyone can do to his or her existing Camaro, since it takes no special skill, yet the results are worthwhile. Those are the rewards of personalizing a cool Chevy, and it’s what drives us in the first place to tackle such jobs.

CONTROL YOUR CLIMATE
Most enthusiasts drive a newer car or truck for daily transportation, and we would dare say that most of them are equipped with power steering, power brakes and air conditioning. These are conveniences that most people take for granted and enthusiasts believe their street rods should have the same features.

“Gray Madder” Takes Home the 2025 Ridler Award
If you know anything about hot rodding, you know the Don Ridler Memorial Award is the big one. The best of the best show up to the Detroit Autorama every year, hoping to take home that trophy, and in 2025, it went to a killer ‘55 Chevy Nomad called “Gray Madder.” Owned by Tom and Christy Bresnahan and their son Josh, this thing is an absolute showstopper, built with insane attention to detail and packed with killer custom touches.

Hardin Marine Dual-Stage Swirl-Away Sea Strainer
Hardin Marine has been very aggressive lately in new product development, even though this is a company with a long history in the marine business and already has many exclusive product designs. One of the company’s newest products builds on Hardin’s widespread acceptance. Its Swirl-Away Sea Strainer line is at the forefront of technology in the area of cooling system protection.

PRODUCT SPOTLIGHT: 1994-2007 Ford PSD DIESELSITE 40-Row Transmission Cooler
When you’re pushing the limits of your 7.3L or 6.0L Powerstroke Diesel—whether you’re running big power or hauling heavy—you’re playing a high-stakes game with your transmission. Heat is your enemy, and stock transmission coolers simply weren’t designed for the kind of loads serious truck owners demand. That’s where DIESELSITE steps in with a battle-ready solution: the 40-Row Transmission Cooler.

Free Horsepower Tips
If you’re in the planning stages of building your car, or even if you have finished and are driving it, there are lots of free or inexpensive things you can do to make your ride faster and/or more efficient. This month, The Auto Builder gives you 25 of those ideas. Most of these free tips simply involve putting your car on a diet. Every 100 pounds of weight removed from your car equals dropping 1/10th of a second at the strip. Even though you may not be racing, the same theory applies to the street, and also to the extra weight you must lug around.







