A Rocky Road - a 2017 Suburban z71 Build Thread

[BigBoyZ71]

Starting a build thread as I dive deeper in my modifications. My ultimate goal is a weekend overlander/roadtripper to explore the eastern Rockies. Coming from lowered Subarus, it's a far departure from my automotive expertise. I've exclusively driven and modified EJ25-powered Subarus for the last 13 years.

I started with a 2017 z71 Suburban [Midnight Edition] with 140k KMs, in pretty neglected shape. Acquired in the Fall of 2024.

I've got some minor mods already installed, and I'm slowly researching and stockpiling parts to get it where I want to be.

Install List to Date

Exterior
Winter wheels and Tires - 17x8 +0 TRD Pro replicas, Nokian LT3 Studded 33s
Diode Dynamics SS3 Pro Fog Lights
Lasfit 3k/6k switchback low beams
LTZ Light Harness Mod
LED Rear Turn Signal Bulbs
LED Reverse Bulbs
Diode Dynamics Hitchmount C1
Debadged Suburban lettering - Side + Back
NorCal Mod
Rocker guard on rear Fender lips
PPF - bottom side of doors and rear bumper
Rack crossrails removed
Side steps removed

Interior
Amazon Dashmat
50% windshield tint

Performance + Miscellaneous
Diablosport Intune i3 - AFM disabled, trans tune
Autosync G2
6L80e rebuild - billet TC

Thanks for looking