Would it be o.k. to spray up to a 250 shot with vp113 or should I go with c16? I was using crappy cam2 last time out and had good results spraying a 180 shot. I then sprayed 210 and started to see signs of detonation. I know the 113 is better than cam2 but am worried because of it being oxygenated. Would I have to tune it differently?