When Joe Oplawski, Owner at Hyperaktive Performance Solutions, posts dyno videos you can be assured they will be of something totally kick ass. Like this week’s videos from the shop where they were testing Joe Mohana’s bitchin Top Sportsman 1957 Chevrolet. It features a Sonny’s Racing Engines Hemi and had just change EFI systems so a little testing was in order. Here are three of the 12 pulls they made on the dyno. We are in love with this thing on and off the spray! The first run is NA, 2nd is on 1 kit, and the 3rd is on two kits.

Watch, listen, and enjoy.