Cooling System Questions

I am merely in research phase. I am entertaining a radiator and fan swap.



My goals:



-get a smaller-than-OEM 3 row radiator

-eliminate the lower radiator support (for low-profile front bumper)

-fix a previously damaged (but not leaking) radiator

-address a low speed cooling issue- my rig reads slightly above, yet still in the Normal range, when crawling





The setup I am looking at is a 25.5" x 16.3" x 2.55" triple row radiator. Also a dual 12" electric fan and shroud, with a 2300 combined CFM flow rating. This would replace the mechanical and electric fan and old radiator, eliminating the lower portion of the old radiator.



I have already searched this, and it doesn't seem like anyone has done this- there are many hydro fan swaps, but they are unnecessary given the size requirements I am considering.



So, my questions. Does anyone know the CFM flow rating of both the stock electric and mechanical fans? Any foreseen issues from removing the stock fans and replacing with hi-flow electric fans? Any suggestions on taping into the fan switch/temp sensor?