This 1977 Chevrolet K5 Blazer is powered by a supercharged 6.2-liter LSA V8 paired with a 4L80E four-speed automatic transmission, both of which were installed during a mechanical and interior refurbishment that was performed after the seller acquired the vehicle in 2016. Finished in silver over gray leather upholstery, the truck also features a rebuilt NP205 transfer case, one-ton axles, 20? wheels, 8? leaf springs, Bilstein shocks, a front sway bar, disc brakes, power steering, a MagnaFlow exhaust…