Denney's Harley-Davidson®
3980 W Sunshine St, Springfield, MO 65807
Video Gallery

H-D Screamin' Eagle Intake Upgrade

Today we experiment with the new Screamin' Eagle intake manifold & extreme heavy breather to increase the torque and HP on Brian's 2018 Street Glide Special. Previously we had installed the Stage I upgrade with the smart tune pro. Check out the difference: a gain of 18 foot-pounds of torque & a gain of 15 HP!