And should I try it? The deal told me that if I unhook the wrong thing, it may not start again. I am a computer tech and from experience, if I just map out what goes where I'll be fine. Does anybody know if I can clean the piston coils or the distributor? I am losing power due to age and would rather not pay $200 for the 3 coils, $200+ for the distrbutor and the spark plugs, if I don't have to...