Install a new Toyota cap, rotor, and wires, along with new (properly gapped) Denso or NGK plugs. Should fix this.


BTW: An '87 22-RE does not have a mass airflow sensor. It does, however, have an Air Flow Meter (AFM), but I doubt that is the problem. They are just hoping you are desperate enough to throw parts at the problem, at your expense.

"A young man who does not have what it takes to perform military service is not likely to have what it takes to make a living." - John F. Kennedy

Proud owner of an 88 Montero (with a blown engine).