RodderMods

1973–91 Squarebody Suburban chassis

Art Morrison Enterprises 1973-91 Chevrolet 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
Listed under GT Sport Trucks. 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.