ProTek RC O.S. P3 Turbo Glow Plug (Ultra Hot)

The ProTek RC O.S. P3 “Ultra Hot” Turbo Glow Plug is the exclusive plug of the Samurai 321B Nitro Engine. It is designed for use in most .18 - .28 off-road turbo head engines from O.S., RB, Novarossi, Werks and Orion.

This P3 plug provides ultra hot operation for optimal idling and acceleration.

Temperature and Fuel Guidelines

• The smaller the engine, the hotter the plug.
• The higher the nitro content, the colder the plug.
• The hotter the day, the colder the plug.

Package Contents

• One glow plug