Looking for tips on how to make this stock vehicle better all around. Looking to do some simple modifications like 4 inch or smaller lift for slightly bigger tires and ground clearance and beefing up the suspension to support a warn 15000lbs winch on the front. Also looking at tips to help out the engine. Suburban runs great and doesn't use any oil but it has 266000 miles on it.

Look forward to reading all your tips, modifications and adventures.

Thanks,
Sterling