NASCAR officials set base Next Gen rules configuration: 670 horsepower, 4-inch rear spoiler

NASCAR officials set the rules configuration for a majority of tracks on the 2022 Cup Series schedule Tuesday, announcing that the Next Gen car will use a 4-inch rear spoiler for downforce and will use engines with 670 target horsepower as a baseline.

NASCAR Announces Start Times and Networks for 2022 Season

DAYTONA BEACH, Fla. (Nov. 2, 2021) – Today NASCAR, FOX Sports and NBC Sports jointly announced 2022 race start times and networks for the NASCAR Cup Series, NASCAR Xfinity Series and NASCAR Camping World Truck Series seasons.