NGK Race Spark Plug Heat Range 10 for VR38DETT GT-R R35 monoblock (2) GS300 or IS300 Fan

(2) GS300 or IS300 Fan Motor Pig Tails

Optimum fin density of 20 fins per inch for improved cooling

3 Bar (130 kPA

Purpose Built German High Speed CV

Connectors 1 x 34 pin waterproof connector

NGK Race Spark Plug Heat Range 10 for VR38DETT GT-R R35 monoblock (2) GS300 or IS300 FanThe NGK race plugs are what we use and recommend for over 2000hp in the VR38. We offer both 9 and 10 heat ranges, which is one or two steps colder than the stock plugs. We recommend heat range 9 for cars making up to 1,600whp using gas or ethanol fuels, and heat range 10 for anything over that running ethanol or methanol. Price is per plug.