1976 GMC Sportscoach (“Tibby”)
I’ve owned Tibby for 3 years and have extensively renovated, repaired, and upgraded nearly every system. This is a rare classic—fewer than 12,000 ever made. Clean NM title.
Drivetrain:
Powered by a Big Block 440 V8 (carbureted, cast-iron—legendary Mopar engine used in Chargers, Challengers, etc.). Strong, reliable, and easy to service. Carter carb is dialed in (previously passed CA smog). 3-speed transmission shifts smoothly with zero issues. Starts reliably, never overheats, no major leaks, solid brakes. Drove ~1500 miles NorCal → ABQ without issue—road-trip ready today. Tires in great shape.
Interior & Systems:
Fully renovated: new flooring, bed, custom couch w/ storage, curtains, fixtures, LED lighting, water pump, toilet, propane regulator, overhead fan, etc.
400W Renogy solar system—runs fully off-grid (A/C requires shore power; works great). Fridge runs on propane or AC. Tons of storage + full closet (rare). Shower converted to storage.
Roof sealed biannually—no known leak issues.
Extras:
Onan generator (unused since solar install). Original manuals + brochure + wiring diagrams + service records included.
Notes:
Some gauges (fuel, oil, voltage) are intermittent. Odometer finicky (~50k est).
Selling due to travel. Tibby is dependable, adventure-ready, and unique—great as a camper or Airbnb. Priced to sell.













