Anybody swapped from an airgap to a victor on 360

10-4! FWIW, that’s exactly what I thought too until in a similar discussion with someone here on the forum that picked up .3 on an 11:1 340 4 speed, 4.30 gear Duster over an air gap. He said they compared it to a TM5 and it was similar except the TM5 was deeper with slightly taller runners. But I won’t deny that the pinch points make both designs extremely dated and inefficient, and it would probably be worth a few more tenths to use the Torker II or Xcellerator. In the great tests of intakes, I have never seen a TM5 dyno’d. But I have noticed that there is always a ton of the manufacturers advertising for the airgap which always comes up as the second coming...