Diamond Pistons extend contingency partnership for FIA and EDRS car classes

Diamond Pistons joined the Speedgroup Contingency Program for EDRS car classes and FIA classes in 2016 and extended the partnership for the coming 2017 season. “Racers love contingency programs, and it allows Diamond to give back to the racers that support our company,” said Grant Campbell, Sales & Technical Support representative of Michigan based Diamond Racing Products. Continue reading →