Give your Sporster the power you want with this Harley Davidson Screamin Eagle Stage IV Sportster Performance Kit. Click www.hdflorida.com or http://www.harley-davidson.com/store/screamin-eagle-stage-iv-street-performance-kit-–-sportster-models–black-highlighted-heads
Maximize the horsepower and torque available for your street-legal Sportster® model. This complete engine package includes all the components you need to build a high-performance ride while still retaining the original factory warranty.
Installation of this Stage IV Street Performance Kit does not require removal of the powertrain from the chassis
Includes Screamin’ Eagle® CNC-Ported Cylinder Heads with high-performance valve springs, forged 10.5:1 high-compression pistons and rings, .585″ lift cams, a 58mm high-flow throttle body with a port-matched intake manifold, and top-end gaskets and seals
All EFI-equipped models require dealer-installed ECM calibration download or use of Screamin’ Eagle® Street Tuner Kit (priced separately)
Recalibration is required for proper installation, See Dealer for details
Separate purchase of cam spacers is recommended
Labor cost not included