Frogman32

I have found an 86 GT Conv. that has been sitting in a garage for 6 years. The odometer says 84k. It has had the gas tank pulled and cleaned, gas lines blown clean, new fuel pump, new fuel filter, and the breaks bled. It is now running and stopping. My question is what else can I expect to have to do to make sure it will not "blow up" on me. I know tires, pretty much all rubber, and all fluids, but what should I worry about engine wise. I haven't bought it yet, but I want it. The body is perfect, the top and interior almost.