Well.... Probably, it is not worth of the efforts anymore...
4 cyl or 6 cyl? On 5sfe you can twist out spark plug tubes, as far as I know. Need to remove valve cover first (anyway, you are going to do it, right?)
4 cyl or 6 cyl? On 5sfe you can twist out spark plug tubes, as far as I know. Need to remove valve cover first (anyway, you are going to do it, right?)