Ram air induction requires a lot more than a convenient inlet to be effective. True ram air systems are able to pressurize a specially designed airbox to a few pounds above ambient. These systems are not usually effective until around 80MPH. The Kawasaki ZX-11 was one of the first show-room available vehicles to use such a system and it worked fairly well. The fact that massive amounts of R&D and engineering created it is usually easily forgotten by most when bombarded by all the free horsepower whiz-bang bolt-ons hawked everywhere. If you want to use the marker light holes for something, then run ducts to your brakes to help cool them when you try to stop after igniting the JATO pack you attached to your VX.