GMC Sierra SLT 1977 Used Automatic Gasoline mileage: 73 KM Chevy model 1977 454 base size 30, imported from America Original paint with some touch-ups 6.0 engine with a mild cam, headers, filter, oil pump, company gearbox, 6-speed Tiptronic, shifting from the stick works, company exhaust system, Dakota gauges all working, 1987 fuel tanks working, AC working, electric fans, aluminum driveshaft. A lot of work and money has been put into it. The car has Qatari plates.