4 speed auto with well built 700r4 and Hughes 2200 stall convertor. 5.7L LT1, 11.5:1 comp ratio, 020 hyp flat tops, scat crank, Comp valve train w/cc503 cam, ultra pro magnum roller rockers, alum heads. 36# injectors, new optispark, elec water pump, SS long tube headers, 3" SS exhaust. 3.73 posi rearend, new tires and brakes all around. New headliner and subframe connectors included. New Kenwood head unit. Over $7K invested!! Message here or phone 785-four eight 3-1four 2 eight.