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.
The last checker of the racing season has been thrown and the racing world is converging on the Performance Racing Industry Show.
December 8, 2017 | By Evan Perkins
The Mercury Marine Piston line from Diamond Pistons takes the guesswork out of servicing or building up your Mercury Marine engine and is available for a plethora of engine platforms.
November 28, 2017 | By Evan Perkins