1986 Oldsmobile Ciera Timing Chain

What do you have for engine size this is for the V6 good luck Disconnect battery negative cable. Drain cooling system and disconnect radiator hoses and heater hose at water pump. Loosen water pump pulley and bolts. Remove serpentine drive belt. Remove water pump pulley. Raise vehicle and support. Remove right tire and wheel assembly. Remove right, inner fender splash shield. Drain engine oil. Remove crankshaft balancer and oil filter. Remove water pump and crankshaft sensor. Remove oil pan and front cover