Restoring an OBS Chevy truck is one of the most rewarding projects a truck enthusiast can take on. The GMT400 platform, produced from 1988 to 1998, represents the perfect balance of classic American truck design and modern reliability.
Before you start tearing things apart, make a plan. Document everything with photos. Label every wire, bolt, and bracket. Trust us — future you will be grateful.
Start with the mechanical basics: engine, transmission, brakes, and suspension. These are the bones of your truck. A running, stopping, steering truck is always the priority before cosmetics.
Next, move to the interior. The 1995+ interiors are particularly sought after for their improved dash layout and airbag-equipped steering wheels. If you're working with a pre-95 truck, consider upgrading to the newer dash — it's a popular swap that modernizes the cabin significantly.
Finally, tackle the exterior. OBS trucks look incredible with fresh paint, clear headlights, and proper-fitting body panels. Whether you're going for a lowered show truck or a lifted work horse, the OBS platform supports virtually any build style.
The key to a successful restoration is patience and quality parts. Don't cut corners on fitment — a part that almost fits will haunt you for the life of the build.
Before you start tearing things apart, make a plan. Document everything with photos. Label every wire, bolt, and bracket. Trust us — future you will be grateful.
Start with the mechanical basics: engine, transmission, brakes, and suspension. These are the bones of your truck. A running, stopping, steering truck is always the priority before cosmetics.
Next, move to the interior. The 1995+ interiors are particularly sought after for their improved dash layout and airbag-equipped steering wheels. If you're working with a pre-95 truck, consider upgrading to the newer dash — it's a popular swap that modernizes the cabin significantly.
Finally, tackle the exterior. OBS trucks look incredible with fresh paint, clear headlights, and proper-fitting body panels. Whether you're going for a lowered show truck or a lifted work horse, the OBS platform supports virtually any build style.
The key to a successful restoration is patience and quality parts. Don't cut corners on fitment — a part that almost fits will haunt you for the life of the build.
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