Start Your Summer the Classically Fresh Way, With an LS-Swapped 1983 GMC Sierra
29 Apr 2022, 13:32 UTC · By: Aurel Niculescu / There is an entire hodge-podge of nameplates on this C1500: GMC, Chevy's Cheyenne Super 10, Sierra Classic, etc. But there is just one that matters: Vortec LS