I'll be taking an auto repair class in night school. The instructor told me we can do anything we want in 3 hours-class meets Tues. nights from 6:30 - 9:30PM. I would like to replace all bushings and ball joints in the front end of my 87 TR, including cleaning/painting the upper and lower control arms. Can this be done in 3 hours per side? Or should I trailer the car to class, just in case I don't get it done? Thanks.