Eric Merchant’s Compound Turbo LML Duramax
Eric Merchant of Merchant Automotive was another valiant UCC competitor who opted to run a single truck this year. Under the hood of his GMC is a compound turbo LML Duramax. Check it out!
Chris Patterson’s Triple-Turbo 6.7L Cummins Engine
Chris Patterson of Unrivaled Diesel earned a 4th place finish at the 2022 Ultimate Callout Challenge thanks to this powerful triple-turbo Cummins engine. Check it out!
3,000-HP LLY Duramax Engine
Brett Deutsch’s 1969 Chevy C10 currently holds the record for the fastest diesel-powered Pro Stock truck in the quarter mile. Under the hood is this single-turbo LLY Duramax engine. Check it out!
DNR Custom’s Billet 6.7L Cummins Engine
At the end of April, the performance diesel crowd gathered at Wagler Motorsports Park in Lyons, IN for a weekend of racing, which included the Outlaw Diesel Super Series. Among the notable competitors was Derek Rose of DNR Customs and his brand-new, billet, 6.7L Cummins-based engine named Billet Bitch 2.0. According to Derek, this new
Justin Zeigler’s 3,336-HP Record-Breaking 6.7L Cummins-Based Enforcer Engine
We’re fortunate that Justin Zeigler’s diesel shop, Zeigler Diesel Performance, is down the road from us in Ohio. As such, we’ve gotten to know Justin well over the years, so it was extra special when he recently broke the horsepower/dyno record at the 2022 Ultimate Callout Challenge on his way to a repeat overall victory.
Justin Zeigler’s UCC Record-Setting 6.7L Cummins Engine
Justin Zeigler of Zeigler Diesel Performance sealed a repeat win at UCC 2022. His performance included a 4.99-second 1/8th mile pass and smashing the UCC Dyno record with 3,336 HP! It’s all thanks to his 6.7L-based Cummins Enforcer engine. Check it out!
Deck-Plated Single-Turbo 6.7L Cummins Engine
Travis Trent’s F-250 race truck has since ditched the original 6.0L Powerstroke for a new, 1,800-horsepower 6.7L Cummins engine. Check out what makes it special!
1,900-Plus HP LLY Duramax Engine
With aspirations of a 2,000-horsepower 6.6L LLY Duramax engine, Morey Logue of Interstate Diesel Performance is just on the verge of hitting his goal. Check out what’s helping him get there!
Ultimate Callout Challenge 2022 Preview
The biggest diesel competition event of the year is less than three months away; read more to learn what changes are happening this year and how the diesel world is preparing!
Triple-Turbo 6.8L Cummins Engine
According to Truck Source Diesel’s Chris Buhidar, the competition at the 2020 UCC event was the stoutest of any UCC yet. Despite the many struggles an event like UCC presents, Chris and his TSD team and their triple turbo, solid block 6.8L Cummins-powered F-350 took home second place overall. Find out why in this episode
Triple Turbo Solid Block 6.8L Cummins Engine
According to Truck Source Diesel’s Chris Buhidar, the competition at this year’s UCC event was the stoutest of any UCC yet. Despite the many struggles an event like UCC presents, Chris and his TSD team and their triple turbo, solid block 6.8L Cummins-powered F-350 took home second place overall. Find out why!
Turbocharged 6.7L Solid Block Cummins Engine
Thomas Borrell might not work in the diesel industry, but his passion for diesel motorsports has led him to build what many believe to be the ultimate diesel machine – a UCC truck. Check out his 2010 fourth gen truck and its new Freedom Racing Engines-built 6.7L Cummins engine.
