Question: What type and length glow plug should I use in my VMAX 46PRO or 52PRO?
Answer: The 46PRO and 52PRO require a good quality RC Long glow plug. By "RC" we mean intended for use with a carburetor that provides for remote control and variable throttle settings ranging from idle to 100% power. Most RC plugs have an idle bar to prevent fuel from splashing on the glow plug coil at low RPM when idling.
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