1973–91 Squarebody Suburban chassis
Art Morrison Enterprises 1973-91 GMC Suburban GT Sport chassis (Touring package)
- Fits
- 1973–91 Squarebody Suburban
- Type
- Full frame
- Front suspension
- Tubular IFS with rack-and-pinion (per Art Morrison GT Sport description)
- Rear suspension
- Triangulated 4-bar with coilovers (per GT Sport description)
- Engine fit
- Not stated on the package page
- Notes
- GMC-badged version of the Chevrolet listing. Art Morrison's own write-up of the matching C10 GT Sport chassis describes 2x6 rails, tubular IFS with Wilwood forged spindles, rack-and-pinion and a triangulated 4-bar coilover rear (IRS or air optional); the Suburban package's standard-equipment list did not load, so confirm specifics with Art Morrison.