Porsche hit with maximum payload for Long Beach following Sebring dominance

How much will the Porsche 963 have to be slowed down to bring back exciting competition in the IMSA SportsCar Championship? Following the 1-2 finish at the 12 Hours of Sebring, officials are bringing out the heaviest hammer in their arsenal. For the first time in the history of the entire Hypercar/GTP regulations, a car is receiving the most unfavorable power-to-weight ratio possible: 480 ...