Totally agree FE_rex, it definitely has an application, though, I don't think this is it.
While I generally try not to buy brand names just for the name, and a $30 ebay cooler may function just fine, it also may not. Going to order this up and see what it does for temps, as another preventative anti-detonation mod.
I think I'll want all the cooling possible at 100f+ holding it WFO for 3 minutes, coincidentally, the speeds involved I suspect will allow me to get away with a slightly undersized cooler...
Speaking of detonation, I was running 25 degrees timing from 6k-redline previously without any detonation. In the Carpenter 240 tune it's at 17 once you apply the trims. Can't say I notice any power difference, so, I'm going to try the 17 on the dyno in a few weeks to see if the acceptable range really is that wide, if so, that's awesome, it means the engine's even safer now.