[NaBUru38]

http://world-challenge.com/latest/se...-season-plans/

The GT Pirelli World Challenge will have a refocused seven-race schedule. It will adopt a new race format extended to 90 minutes. Grids will consist solely of GT3 cars, each featuring two-driver pairings

GT GTS Pirelli World Challenge will continue the tradition of the PWC as a one-driver, 50-minute format, with drivers up to Gold classification eligible to compete. Silver and Bronze drivers will be awarded with separate podiums.

GT GT4 America East and GT4 America West will each consisting of five race weekends. They will use the SprintX format and be reserved for two-driver Pro-Am (silver/bronze) and Am (bronze/bronze) line-ups.

GT TC Pirelli World Challenge will expand to seven race weekends, while the customer sport nature of the three TC classes –TCR, TC and TCA*– will be enforced.