หัวเทียน NGK Racing Competition
ชนิดหัวเทียน : | Racing Competition |
Thread Size : | 14 mm |
Thread Pitch : | 1.25 mm |
Resistor : | No (1K Ohm) |
Reach : | 19 mm (3/4") |
Hex Size : | 13/16" (21 mm) |
Gap : | .024" (0.6 mm) |
Torque Specs : | Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. |
Center Electrode : | Nickel ,Fine Wire, 1.3mm, Non-Projected |