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FIGHTING HEAT AND AIR RESTRICTIONS WITH PPE’S LLY MOUTHPIECE ON AN ‘04.5 CHEVROLET When it comes to GM pickups, there isn’t a better engine option than the…

Solid Hook Up: Longhorn Fab Shop Traction Bar Kit

Torque. It’s the biggest reason most diesel owners are diesel owners to begin with: The massive torque these trucks can produce is what gets a 14,000 lb. trailer moving from the stop…

Renaissance Ram: How a 700-HP Fourth-Generation Mopar Does It All

With an insane 10-inch lift and 37-inch tires on 24-inch wheels, it’s definitely hard to miss Joey Rodriguez’s 2012 Dodge Ram 2500…

Got Oil? DieselSite HPOP and LPOP Install on 500-RWHP Project 7.3L

Early model year Power Strokes have a different type of injection system than most modern-era light duty diesels have. If you’re a…

Total Control: BD’s TapShifter for Early Model Year Duramaxes

One of the cooler features of 2006-and-up Duramax-powered GM trucks is the shifter, which allows drivers to…

Slow Your Role: Installing the SpeedBrake on a Duramax (With Gale Banks!)

Just a few short years ago, the thought of 600 hp and 1000 lb-ft of torque in a daily driven street diesel was unimaginable. But thanks to the marvels of technology, not only is this…

Project Bad Influence: Father-Son Built SEMA Rig

Usually, the apple doesn’t fall far from the tree. In Pete Costanzo’s case, though, his son Bryson was the one who cultivated his Dad’s passion for diesels. Prior to that, the elder…

One Tough Tranny: A Mid-Level Ford Transmission Rebuild

However, like any high-mile automatic transmission, your 4R100 is sure to have some wear that should be addressed before you pump more power through it. Though it’s a good transmission, the…

Fuel Fix: High Speed Performance Fuel System for the 6.0L Power Stroke

A lift pump, as it’s commonly called on a modern diesel, is not the main injection pump. It simply supplies the main injection system. On a pre-2010 Duramax or late-model Cummins, these pumps…