Chevy 2500 heavy towing

Chevy 2500 heavy towing

Towing a caterpillar 922 wheel loader with my 1998 Chevy k2500 with a 350 vortec engine and a 4l80e transmission. The truck is mostly stock i have added airbags to the rear to help it handle the weight and switched over to 17.5 tires and rims on the truck and trailer.