Which is better .Accel DFI or Fast.Im talking about motor on nos NO TURBO STUFF.Running in Alpha N mode with 2 stages of dry NOS.I heard that there are gliches in the fast program with nos.I.e you ask the computor for 300 pounds of fuel and you get 345 one pass and then 280 the next pass.Is this problem only with certain FAST boxes?I heard that the Accel DFI doesnt have this problem. Craig Smith what do you think?