R32 GTS-T Skyline RB20DET
Twin Cam, 24 Valve, Turbo
Set 6 Uprated NGK Iridium Spark Plugs
Stock Heat Range 5
NGK Iridium technology spark plugs utilise the latest in technology and also laser welding construction techniques. This enables a centre electrode size of just 0.6mm! The smaller the size of the electrode the less voltage is needed to jump the gap- this means more spark energy to ignite the mixture.
These plugs are heat rating 5 which is the stock plug heat range.
If you are in any doubt as to what plugs would be suitable for your car, please contact us.