Howdi,i would like to know what to replace the infamous "41003" glow plug with when it eventually dies in my Nitro Force.I'm still putting the kit together & just getting some spares,etc.I thought i'd run it on SIG CHAMPION 25%(20% Lubricating Oils 1/2 Castor, 1/2 Klotz) for the simple fact of availability where i live,any objections?cheers