best glow plug for os tr (p) ?
hey team
just wanted to know what would be the best overall glow plug for the OS TR P engine running 15% ??
the reason i ask is because i tried the os8 plugs but they seam to burn out and the coil inside breaks out
I then tried the os 5 plug and it ran sweet for 3 5minute heats and a 15 min final but when i checked the plug i noticed it was starting to break inside
weird ??
also would upgrading the engines head button to a turbo plug improve the performance much?
thanks heaps