MAKING OVER 150HP with the SE Street Tuner!!

The Screamin Eagle 135ci Stage IV kit is put to the test using the OEM reccomended Screamin Eagle Pro Street Tuner. We are running the SPC Big Bore Works Edition 2-1 & the TRASK Assault Air Filter. While the SE Street Tuner quickly gets labelled a waste of money for some people, it may just be what YOU need for build to keep it all under the OEM Factory Warranty. Let's find our just how much HP & TQ we can make with the little adjustment we have.