You'll need a wiring harness also. Electric fans are a must. You can use your stock gauges. You'll need engine mount adapters, basic items like radiator hoses, p/s hoses, electronic throttle pedal assy(unless you convert to earlier cable driven throttle body), fuel pump, wix 33737 fuel filter from a corvette. If you have a tach, you'll want a tach adapter module from bakerelectronix.com. Stock oil pressure gauge can be mounted where the new engine pressure gauge is installed or in the adapter fixture that is bolted on the oil pan just above the oil filter.