Does a sneaky pete kit come with everything you need? and universal?

It is going to be really helpful to you if you know someone wha has installed things like this before, because while its no picnic, it still is a lot of work that must be done correctly or you will as you say, smoke the engine. Too big a shot and its fried pistons with holes for dinner. best of luck, use the parts list that comes with the kit, and check everything twice to make sure you have what you need. I never put one on a car personally, I had a friend of mine do something wrong and when the top blew off the motor, it blew the hood off with it.looked like a wadded up ball of tissue after it finally landed. So respect that shot highly, it can have some expensive side effects.If its done wrong.