i have a saff and cant say id need any extra cooling on mine.. not got a turbo cooler either . got an 82 degree stat and msd fan switch with pace rad.. on the move it sits at 80 on the monitor .. even on a real hard thrash the most ive seen it go to was 85.. when in traffic goes up to 93 fans come on cool to about 88 and cycles like that till on the move again..