Help needed (offroad) silverado z71
 

Hi everyone, I own a 2010 chevy silverado 1500 z71

And wanted to improve the cars performance offroad

What can I do? Keeping in mind its my DD

Is there any suspension system that can improve off road driving and keeping the on road comfort?

Having bigger tires on 17inch tires do any improvements (running factory tyres still) and which tire + size do you recommend

+ please share other mods that can help in off road driving :D

What wheel offset best fit the car?

Cheers