Competitors in IMSA's WeatherTech SportsCar Championship will have fewer Team test days at their disposal in 2016.Outside of official IMSA tests like January's Roar Before the 24 at Daytona, teams in all four WeatherTech Championship classes will have fewer private test days to work from starting on Jan. 1.In Prototype,...

IMSA and the ACO/FIA gave members of its technical working group (TWG) a first look at some of the key bodywork and engine regulations that are being considered for new P2 cars in 2017.Last Friday’s meeting at the Watkins Glen TUDOR United SportsCar Championship event was generally described as very...