Warren Diesel Injection Named Title Sponsor of Pro Mod RWYB Class

Guys Mills, PA. (April 6, 2026)- CS Pulling Promotions has announced that Warren Diesel Injection will serve as the title sponsor of the Pro Mod RWYB Truck class for the 2026 season.

Warren Diesel Injection is a family-owned business founded in 2010 by Jesse Warren. Based out of Guys Mills, Pennsylvania, the company has grown from a small garage operation into a recognized name in the diesel performance industry through years of testing, development, and hands on experience.

WDI specializes in high performance fuel injectors, offering some of the largest competition injectors available for the 6.0 Powerstroke platform. All injectors are remanufactured, flow tested, and put through a series of quality control processes to ensure reliability and performance on the track.

In addition to their injector programs, Warren Diesel Injection operates a full online store where customers can find a wide range of performance diesel parts shipped directly to their door. The company has built its reputation on delivering high quality parts at an affordable price, backed by strong customer service, technical knowledge, and continued product development.

As part of the 2026 partnership, the Pro Mod RWYB Truck division will be presented under the Warren Diesel Injection name, aligning one of the most diverse and high powered classes on the CS circuit with a brand deeply rooted in diesel performance.

The Pro Mod RWYB class features a wide range of combinations, including big block naturally aspirated trucks, blown setups, and high horsepower diesel builds, making it one of the most unpredictable and competitive divisions in the lineup.

“We’re excited to have Warren Diesel Injection step in and support the Pro Mod RWYB class,” said Chase Steinman, owner of CS Pulling Promotions. “Jesse has built a strong brand in the diesel world, and it’s a great fit for one of our most open and competitive classes.”

The partnership continues CS Pulling Promotions’ focus on aligning with companies that support both the competitors and the continued growth of truck and tractor pulling in the region.

About CS Pulling Promotions

CS Pulling Promotions produces truck and tractor pulling events throughout Pennsylvania, Ohio, New York, West Virginia and surrounding states, bringing together top competitors and venues across the region. The organization sanctions multiple competitive divisions and is home to the Super Semis, one of the largest sanctioned semi truck pulling classes on the East Coast. With events held at major fairs and motorsports facilities, CS Pulling Promotions continues to grow the sport while providing fans with some of the toughest truck and tractor pulling competition in the region.