RE: lets talk fuel!!!
No you didn't start any debate. Most guy's strongly sudjest running 18% oil in your nitro fuel's. Save zone's to %oil are 15-18%. We use SIG blending oil in our fuel's if nitro oil% is to low. Just remember any higher then 40% nitro fuel's your shorting your engine life spand. Engine companys sudjust 20%-35% nitro fuel.