GMC Truck Forum banner

Gears question

511 2
I know everyone always says that when you go with 35 tires, that you should upgrade to 4.56 at least to avoid damage to the transmission. OK well what happens when you have 4.56 gears and you bring the truck back to stock, including the wheels and tires?? Besides having a shit load of torque, anything else to worry about???
Top