Dished pistons, larger cam, lifter pre load was set at what, what was compression before and after, was eng orig or rebuilt, was cam degreed in, what is dist curve, what is air fuel ratio reading etc etc etc....
Most mechanics shops around me would not touch that car unless you let them do a full tear down start over. They would not accept the job otherwise. And the so called better shops have 6-12 month waiting list or longer.
