Forged Racing Pistons
Forged Racing Pistons
  • Forged Racing Pistons

  • Made in the USA
DSS Racing Technology

X Groove Skirt Explained

BMR's Summit Racing Endurance Series Engine

DSS Racing FX-3 Pistons are the choice for BMR's - Summit Racing's endurance engine. Engine Power explains some of the features of the FX-3 series pistons. Specifically, the X groove feature and how it works.

BMR's Summit Racing Endurance Series Engine