Does anyone know how many cfm the electric fan on the front of the rad pushes may need to replace any info would help.

Replace it with the same part... Call: Hawk Stricktly Suzuki Parts

If you're talking about the one that keeps the AC condenser cool, it's not that critical and has very little to do with keeping the engine cool. One of a similar size will be fine. If you're talking about the OEM mechanical fan that keeps the radiator cool, replace with an OEM (unless you plan on doing river crossings).