1978 Manual Gasoline mileage: 236 KM GMC 78 Base 454 6-liter engine, guaranteed Chassis size 35, guaranteed Manual transmission, guaranteed Five gears Original wiring Two-speed fans Cold air conditioning, Sizu 7 piston Renovated, not inspected Two working tanks, guaranteed Set of new tires New battery Complete engine overhaul, nothing to complain about. Exchangeable Note / I am just an advertiser. Call or message the owner on WhatsApp: 0530052500