O.S. Engine - Glow Plug #P3 (Turbo) Ultra Hot  [OSMG2699]

This is the P3 Glow Plug to be used inside OS Max .21 VZ-V Spec and most
other .18 -.28 cu in (2.9 - 4.6 cc) turbo mind racing engines.

FEATURES:

Ultra Hot Type Plug, made for reliable low speed and more torque
at acceleration, ideal for 20per cent nitro fuel
Ideal for novice drivers, allows simple starts and better idling


SPECS:

Overall Length: 17mm (.67")
Thread size: M8x.75mm


REVIEWS:

This radiance plug varies from mainstream radiance plug. Its
built to fit the internal mind of machines with a turbo-type cylinder
head design

How to Choose the best Glow Plug? Please make reference to the next website link.
http://www.osengines.com/accys/choosing-glowplugs.html