The LRP Glowplug Starter is especially suited for all nitro powered R/C cars. As an engine will not start without hot glowplugs the LRP Glowplug Starter is the ideal tool to heat them up. The LRP Glowplug Starter ensures that the fuel can be inflamed when the engine is starting. Once the engine is running the glow starter can be removed! Sub-C cell required for pre-heating!