Mitch, Just looking at my setup with my stock valence/spoiler - you are right - won't fit. I purchased this front spoiler from Better Bodies a while ago. I know that the cooler would fit with it but I really like the stock look. Thoughts? It would allow for the extra cooler. I also attached a CBR cooler from ebay that says:
CBR PERFORMANCE COOLING PRODUCTS SMALL OFF-ROAD OIL COOLER -10JIC W/ 9" SPAL FAN
8"X9.5"x2.25 Fans- Single 9" SPAL
If I could mount it somewhere it would be great as a second radiator mounted in series also. The rear right fender may work or near the rear bumper. or just the taller 5th gear...