1986 Questions for all other cars

Why don't you describe this vehicle properly maybe I can help you understand why when hot it runs terrible and misses- Could be compression/fuel/ignition problems

Thanks, its a 1986 toyota p/u 22r automatic trans 220,000 miles

When was the last tune-up? Start by checking for vacuum leaks and inspect the carbuerator choke plate if its fully open after warmed up.