I am purchasing an HPI RS4 MT2 with the .18 G3.0 engine, and I was wondering what glow plug i should use for every day bashing and running around. it comes with a racing ((Cold R5)) plug, but ive been told to use a hot for break in, and medium for running around and just having fun. the problem is, I don't know which size plug my truck takes, as I am deployed in Afghanistan and I am having all this stuff sent home to Arizona. What glow plugs should I include with my package? I have pretty much everything else covered, with the exception of fuel, so any advice on what fuels to use would be appreciated. ((i am being stationed in northern NY, so what should i equip the truck with for cold weather?[10F to -45f]))

Any help/advice would be highly appreciated

SPC Campbell, Matthew