> In the case of the Island turbo kit, there are no chassis modifications or > internal engine modifications. If it should happen that the collector > value of DeLoreans should skyrocket, the turbo kit could easily be removed > and the car restored to stock condition. How difficult is it to perform the twin-turbo 'upgrade'? How much does the kit (if there is a kit) cost? Is it a real improvement? Sorry about the 20 questions, but thats an option in CONSIDERING for mine. Luke