and I dont notice a difference, The only reason I say that There wouldnt really be a difference is because the recircs are basically the same things as BOV's the only difference is that the recircs use the excess air and reroute it back into the engine....So, it actually seems like the recircs would create less lag, but personally I dont think that its enough air to make a difference....The only thing that it makes a difference for on some Z's is the fact that the Air Sensor has already accounted for that Air that is being vented back out of the car...Therefore not accounting for the lost air
