buick regal t type

hey guys ive been having a real hard time pinpointing the source of a bad and inconsistent surge/missfire on my 87 ttype project. ive replaced plugs and wires, replaced the Ignition module, and coil pack just incase it had to do with ignition ( which i dont think it is ). replaced the fuel...

Nearly 40 years ago I ordered this Buick Regal (a 1980), with every option available in 79'. The car came / and was ordered in a "Somerset Package", and I drove it for about 6 years ... zooming ahead:, later I would become discouraged with the car, why ?: because (back at that time), I had the...