Up next FLATBED REFRESH-Power Upgrades for 12-Valve Cummins Published on September 30, 2020 Author Adam Blattenberg Tags 4x4, Axle, camshaft, Chevrolet, Chevy, Chevy Diesel, crankshaft, Diesel, diesel engine, Diesel Exhaust, Diesel Rig, Diesel Truck, Duramax, Duramax Diesel, GM, gm diesel, GMC, GMC Diesel, horsepower, Lifted Diesel Truck, Lifted Truck, obs, oem, torque, turbo, Turbodiesel, Share article Facebook 0 Twitter 0 Mail 0 5 UNRULY GM SLEEPERS Always Be Careful Of Who You Approach On The Strip! Whenever you decide to attend a drag race, always pay attention to what vehicles make the crowd go insane the most. Often, these vehicles are sleepers, or better known as the underdogs of a race. They’re called sleepers because these trucks will typically assume that since there are no significant external modifications, that there aren’t any in the engine. However, these sleepers approach the drag strip, and then everyone’s head turns to see who’s truck is rumbling the entire grandstands and of course, it’s the truck nobody thinks is going to win. Then once the light turns green, the truck that looks “stock” is already halfway down the strip. These wins are the most amusing to watch because people get so surprised that the truck that looks like a typical street truck is secretly a behemoth packing close to or above a thousand horsepower. So if you ever plan on betting on a race, you can make an occasional leap of faith on a truck that may appear as stock because sometimes, it might just blow the competition out of the water. Triple Threat Subscribe Our Weekly Newsletter A 1,000-HP Duramax To Do It All Obsessed: Squeezing 1,100HP from a Single Turbo Duramax DuramaxTuner’s Corvette Killer: 1,050-HP Suburban Country Brawler Total 0 Shares Share 0 Tweet 0 Pin it 0 Share 0
Road Less Traveled: A 2016 GMC Canyon Off-Road Adventurer In a world where it seems everyone is building Chevy Silverados and GMC Sierras—boosting already-formidable Duramax engines to their full extent and lifting […] Ryan Lee Price August 19, 2018 Diesel Trucks GM
War Wagon: A Gun-Metal Gray Dually When the zombies attacked in the film Resident Evil, one of the commandoes uttered a familiar phrase, “It’s time to lock and load.” While this […] Steve Temple November 28, 2017 Diesel Trucks FEATURES Ford
Inaugural Smoky Mountain Diesel Association Event Inaugural Smoky Mountain Diesel Association Event The events we typically attend have been established for years and are hosted by shops and/or manufacturers. We do […] Chris Tobin September 01, 2017 Diesel Trucks EVENTS
Purpose-Built: Balancing Function and Form How Low Can Ya’ Go? In a day and age where it seems like just about everything has a little extra to go along with […] Mike Alexander August 16, 2023 Diesel Trucks Dodge
![](https://ad.ipredictive.com/d/track/event?upid=111299&url="https://www.dieselworldmag.com"&cache_buster=1750017958&ps=1)