'Plug Type: RC9PYC
Seat Type: Tapered
Hex Size (Inch): 0.625
Hex Size (MM): 15.88
Thread Size (Inch): 0.551
Thread Size (MM): 14
Thread Reach (Inch): 0.75
Taper Diameter (Inch): 0.25
Installed Height: 1.99
Insulator Projection (Inch): 0.06
Gap (Inch): 0.032-0.038
Gap (MM): 0.81-0.97
Center Electrode Diameter (Inch): 0.078
Center Electrode Material: Platinum Firing Tip
Ground Electrode Material: Nickel Copper Alloy
Classification: Champion Platinum Power
Resistor Plug: Y
'