Harley Davidson Screamin Eagle Stage IV Sportster Performance Kit

Harley Davidson Screamin Eagle Stage IV Sportster Performance Kit

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

About Craig Ballantyne 18734 Articles
I love anything to do with Harley Davidson and have two beautiful children and a beautiful partner. In my spare time i like building websites and love anything to do with the internet.


  1. Would it be worthwhile to also add the SE roller rocker arms, tappets (lifters), and performance clutch at the same time? May as well with the engine all opened up, no?

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