i had a Ram 2500Hd diesel... would NEVER go back to a diesel ... i had a 2019 Ram 1500 Larime 3.92 rear, payload 1520#, towed a 25' TT, cat scaled total TT @ 7800#, ok towing till about 60mph then started to sway, classic tail wagging the dog, 6 mo. old, traded it on 2019 Ram 2500 6.4L, 3.73...