I'm curious if anyone has installed the HKC Speed hood scoop or something similar like the RRev? Specifically, I'd like to know if there is any verifiable benefit .... emphasis on verifiable. When it comes to my daily drivers, functionality is my only real concern and I could scarcely care less about what things look like. I'm considering installing the bigger hood scoop to potentially pass more air over the intercooler.
Aerodynamics isn't always as simple as making a bigger part, so I'm curious to see if anyone has any verified numbers to show an actual difference? (cfm difference through the scoop at standard mounting angle, intake temperature difference from stock, whp difference from stock)