youd probably be in good shape with that, I run 2 permacool 14" like that, but different, with a stock SR/stock rad, summitracing for 99.95 iirc, I think mine move more air than that though (me>2x1750cfm). just get 2, wire one to come on automatically and run a switch for the other one in case of traffic/track/overheat.
