TALLADEGA, Ala. — NASCAR’s show-and-tell returned on Friday at Talladega Superspeedway, with Jesse Love’s No. 2 Chevrolet rear suspension from Rockingham Speedway last weekend on display.

The Ram TRX is no more, the Hellcat going to the great dirt track in the sky. To replace it, Ram has introduced the 1500 RHO, ...