hi...which spark plug can i use platinum/iridium for my both cars which are CNG coverted engine Toyota Vista: VVTi 1800cc Toyota Starlet Soleil: EFI 1300cc
hi...which spark plug can i use platinum/iridium for my both cars which are CNG coverted engine Toyota Vista: VVTi 1800cc Toyota Starlet Soleil: EFI 1300cc