2023 Porsche 911 GT3 RS makes fast faster

The 2023 Porsche 911 GT3 RS made its public debut online Wednesday, but this more hardcore version of the 911 GT3 won’t reach U.S. dealerships until spring 2023. As with previous RS models, the 992-generation GT3 RS adds downforce and reduces weight to improve lap times. Engineers incorporated lessons learned from the 911 GT3 R race car, including…