When it comes to high performance diesel builds, O’Bryant Diesel Service in Bethlehem, Kentucky, has quickly become one of the go-to shops for making big power. We take a look inside there operation and at there race-winning shop truck.
Latest Posts
Diamond Pistons is both proud and excited to become the title sponsor of the biggest radial race of the calendar year: Duck X Production's No Mercy 9.
March 21, 2018 | By Evan Perkins
Lights Out is one of the biggest drag radial races on the circuit and at the 2018 event, Diamond Pistons–sponsored racers took wins in four of the 9 classes.
February 21, 2018 | By Evan Perkins
Diamond Pistons is celebrating its 50th anniversary this year. Take a look back at the company's humble roots, and rich, racing heritage.
February 5, 2018 | By Scott Sparrow
Pro Mod driver, Lizzy Musi, has teamed up with Diamond Pistons for what is sure to be an exciting 2018 racing season.
December 21, 2017 | By Evan Perkins
Ramey Racing is a force in the import drag racing world. His B18-based Honda engines are making over 1,400hp and recently he made a 7-second, world-record pass.
December 19, 2017 | By Evan Perkins
When it comes to domestic competition engines, it's hard to best the venerable Chevy Small-block in terms of practicality, affordability, and capability.
November 21, 2017 | By Bradley Iger
HOT ROD Engine Masters is all about innovation. Jon Kaase's vintage-class-winning MEL engine is that and more.
October 24, 2017 | By Bradley Iger
Team Speed Demon owns the title of fastest piston-powered, wheel-driven car on the planet. Their salt-flat streamliner makes upwards of 2,000 horsepower and goes over 400mph.
October 12, 2017 | By John Baechtel
Jim Schmitz took the road less traveled for Engine Masters 2017, building an AMC 360. With some help from Jim Dugan, their machine was a force of reckoning.
September 30, 2017 | By Bradley Iger
