AT1B NGK Competition Spark Plug Cap
SPC004
This NGK Comeptition resistor plug cap is a one piece moulding to safeguard against wet weather problems. Many users rate this as the best cap to use for racing, either on or off Road.
AT1B 1970
This NGK Comeptition resistor plug cap is a one piece moulding to safeguard against wet weather problems. Many users rate this as the best cap to use for racing, either on or off Road.
AT1B 1970