2011 Dodge Ram 1500 5.7 Hemi 4x4

Decent truck, was jumpedbackwards after 1st owner passed.
I replaced the PCM, and now it'll run okay not steadily run rougher with a fried computer not reading and relay data properly.
Still has bugs, interior isn't perfect and it needs a brake module but it will run and drive okay down the road.
178k miles, auto, 4x4, ac blows cold speedometer isnt working.
Has tool box and hoist.
Tires are good I'm interested in Something pre 1979 Or A decent side by side/utv