Howdy Mr.M and All:
My suggestion would be for your to keep your money in your pocket, buy a shop manual for your vehicle (about $50), stay tuned here and read, read, read. The 1st thing you need is information and knowledge.
The 2nd is a plan. It should be based on your own goals for this vehicle. It should be balanced, complete and affordable.
While you're putting this together, start with a basic tune up, but add an additional 5 degrees of initial advance.
Next, give us more info about your vehicle; trans type? rear gearing? miles/condition? And more info on your intended use of the car?
But most of all enjoy the journey.
Adios, David