pishta said

Run whatever plug is prescribed, but some of the recommended plugs come with the gaskets to cover other applications. Just cut them off with side cutters. Tube base is the gasket. I tried to get Some recommended NGK plugs but they were superceded with another number that had gaskets. They still have the proper taper. Eg. Autolite 985, I think its an AMC or Chrysler long nosed smog plug.

Click to expand...