I plan on rebiulding th engine next winter the car already has an adaquet shot of NOS but i would like to add a turbo, but the only one i can find is from han racecraft and its $3,000, thats a little high for me and i dont want to take the risk of an Ebay turbo kit, but i will check on the supercharger. right now im wanting more of the little things to add on.