GM

Fleece Performance Engineering GM All Lights On Module Installation You’re not alone if you think it seems like a waste when GM trucks activate the […]

Eastern Tennessee’s Eighth Annual Children’s Charity Diesel Event A dismal forecast, rain-soaked field and dark clouds looming doesn’t sound like the recipe for a great […]

Chevy recently announced its new Colorado will be offered with a Duramax diesel. Not a 6.6L D-max, but a 2.8L 4-cylinder. Sure, that will still […]

If you’ve ever looked at a full-size diesel truck flying down a dragstrip and thought “I wonder what that engine would do in something lighter,” […]

Ravi Toor has had a passion for trucks since he first got his driver’s license. In the past he’s owned a 2008 GMC and a […]

Without a doubt, sled pulling is the most advanced form of diesel motorsports. It commands the intersection between the industry’s latest technological innovations and its […]

An Inside Look At A Merchant Automotive Allison Upgrade For Towing Regular readers know how easy it is to make significant power with a modern […]

I get to see a LOT of great trucks. And having been to LOTS of diesel events over the past six years, I’ve seen just […]

Trans Mods To Handle Different Power Levels The increasing popularity of GM’s Duramax powerplant backed by an Allison automatic has prompted a diesel subculture of […]

Merchant Automotive’s LBZ Resonator Delete If you’re looking to clean up the engine bay on your 2004.5-2010 Duramax truck, have a few minutes to spare, […]

Regardless of what you buy or own, it’s hard to get one thing to do all the things you would like it to do. And […]

Installing a PPE Pump Rub Upgrade and T-Case Brace Kit in a 2002 GM 2500 HD The Duramax/Allison combo was a pretty solid homerun for […]

A Super-Strong 11.5 AAM Rear End For Your GM Or Dodge Diesel trucks are built to handle a lot of abuse, but diesel enthusiasts like […]

Lifting A 2015 GMC With A CST Kit When Javier Gomez bought a loaded 2015 GMC Sierra Denali to use as a shop truck for […]

Brian Randall—owner of Randall’s Performance in Gladstone, Illinois—wanted to put together a demo truck for his shop to show off the products they sell and […]