[Nuke427]

My personal opinion. These cars are too light to notice much of a difference at low rpm. I haven't run a big block but I've used the air gap and now have the Victor and you notice more how the car runs to redline stronger than you do the loss on the low end. A note, the victor intake is for 3500 to 8000 rpm. I don't know the rpm you're planning on running, but I run to the upper 6's and it suites fine.