there compressors wont last for sure but a good viar or a air zeneth with a check valve will do the job. i can easilly get 200lbs of air in a 5-8gal tank, and lift this car with 3/8in lines i bet.. 1/4inch lines is prob pushing it. as for the ratio of the suspension denny will have to calculate that . but i bet the 8000 will work. i mite just buy them and see if they work. worst that can happen is they cant and you can return them if not busted up.:burnout: