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Reduce A-Body Transmission Conversion Hassles With A Brand New Pedal Assembly From American Powertrain

Adding horsepower is always fun, but if you’re looking to really change your ride’s personality, performance, and overall drivability, making the switch from a...

Gallery: Adding Some Civility With Silver Sport Transmissions’ A41 PerfectFit Overdrive Automatic

Recently, we had been struggling with the direction of "Brazen," our long term project '69 Dodge Charger R/T. Initially inspired by "Dandy" Dick Landy's...

Gallery: Bair Customs Installs SST Tremec 6-Speed in RagingBird Project

There are several companies offering modern Tremec TKO 5-speed manual transmission swap kits for classic Mopars, but only one has dedicated the time, effort...

American Powertrain Atomic Twin: Dual-Disc Clutch Gets Street Manners

If you know anything about overdrive stickshifts for Mopars then you know that American Powertrain has quickly become the biggest Tremec dealer and, more...

Choosing Rear Gears 101 With Silver Sport Transmissions

For many modifiers and hot rodders, gearing is often an afterthought. Sometimes, they are going for ultimate horsepower or ultimate handling or ultimate car...

Shift Heads: A Brief History of The A-833 New Process 4-speed

Good things always happened when Mopar went racing. Or should we say good things happened when Mopar went racing while staring down a deadline....

Chunky Monkey: 8¾ Rear End Center Section Rebuild

If you're building a classic Mopar muscle car, chances are if your machine came from the factory with anything bigger than an 318, you've...

Gallery: Trailering Tips Made Easy

While we all enjoy driving our favorite Mopars to shows and events, sometimes that’s just not practical. Race cars and full on show cars...

Why Drive When You Can Overdrive: Our TJ Gets an AW4 Overdrive Transmission

One of the greatest struggles for the owners of automobiles is something we like to call "Modification Remorse.” Modification Remorse affects hot rodders, road...

Shifty Business: Installing a Mr. Norm’s Shifter in a 2015 Challenger

Since the advent of the automobile, changes are what makes new cars so exciting and the new 2015 Challenger is no exception. With its...

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Chunky Monkey: 8¾ Rear End Center Section Rebuild

If you're building a classic Mopar muscle car, chances are if your machine came from the factory with anything bigger than an 318, you've...

The General Rides Again: Everything You Need to Know To Build a Correct General Lee

In 1978, a decision was made over at Warner Brothers to film at least five episodes of a brand new TV series called “The...

Swap a Modern HEMI Into Your Classic Mopar with Mopar’s New Crate HEMI Engine Kits

With modern HEMI swaps into old Mopars becoming quite popular, Mopar has decided to step up their game with a fantastic announcement at the...

What You May Not Know About The “Vanishing Point” 1970 Dodge Challenger R/T

"Vanishing Point"; it’s a name well known in the Mopar community. Many have seen the movie but surprisingly, quite a few haven’t. Spoiler alert...

Go Manual With Passon Performance’s 4-Speed Conversion Kit

Sadly, not all Mopars were outfitted with 4-speeds and finding one isn’t easy. Even if you find a manual car that might have had...

Gallery: ’66-’70 B-Body 8.75 Rear Differential Identifiers & Markings

For 1966-1970 Plymouth and Dodge B-bodies there were three basic rear end assemblies that were available: the 8¼, the 8¾, and the 9¾ Dana...
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