this 53 imperial i own has one of the first automatic transmissions chrysler put in their cars. i got a 53 owners manual but i guess it is for one of the earlier production models because it only talks about the fluid drive. i need to know what type of trans fluid it should use? also, can synthetic oil be used in the hemi engine? what type of power steering fluid, the same as the trans.? i am having the power brake booster rebuilt and if anyone knows the proper way to bleed it and the rest of the system when it is re-installed i would appreciate that info. thanks dennis