Welcome to Ray Barton Racing Engines!



Ray Barton Racing Engines has been a T & D Machine dealer for over 15 years.

T&D manufactures rocker arm systems for over 400 cylinder heads and has developed a reputation for reliability and customer service second to none in the aftermarket industry. T&D enjoys a customer base that includes the finest professional performance engine builders, NASCAR teams and legions of individual car and boat racers around the world.

Call or contact us today for up to date pricing on T&D Machine Products, whether it’s a Mopar, Chevrolet, or Ford.

Mopar Logo 

  • Small Block Chrysler
  • Big Block Chrysler
  • Hemi
  • V-10 Viper
 Chevy Logo
  • Small Block Chevy
  • Big Block Chevy
 Ford Logo
  • Small Block Ford
  • Big Block Ford

Benefits from T & D Machine manufacturing:

  • Stronger Shafts – T & D’s larger diameter shafts are made from 8620 steel, deep case hardened and tempered for the maximum of wear resistance and strength.
  • Better Aluminum – T & D uses 2024 aluminum made to their specifications for tensile and yield strength. 2024 has improved notch sensitivity, fatigue resistance, strength at elevated temperatures and chemical resistance.
  • 7/16” Diameter Adjusting Screw – T & D’s world class adjuster screw and jam nut are the biggest in the business producing more thread contact area to positively secure lash settings. Each adjuster is broached for a big 3/16” socket to eliminate twisted hex keys. Jam nuts are heat-treated alloy steel to be the lightest and toughest around.
  • Rebuildable – T & D rocker arms are manufactured so that every component can be removed without damaging the rocker. This allows them to replace any damaged components or replace the aluminum rocker body after its cycle limit has been reached.