July 9, 2018 - What could you do with an extra $1,000? We'll let you decide because that's roughly how much you'd save by opting for a Hulten Speed Sports Sinister line of custom-designed performance packages over the "Screamin Chicken" line of feed!
Real world dyno numbers don't lie! Check out these numbers we pulled during a dyno comparison of a HD Screamin E, 114ci Stage 4 set up versus a Stock 107ci m8 V-Twin equipped with a HSS Sinister 107 Stage 1 performance package. Dyno-proven performance that won't break the bank!
*Disclaimer: We Love H-D bikes and products. We just Love making them BETTER!
MONDAY - FRIDAY: 9:00 AM - 5:00 PM
SATURDAY: 7:30 AM - NOON
NIGHT DROP AVAILABLE
6623 State Hwy 29
St. Johnsville, NY 13452
Nestled in the foothills of New York State's Adirondack Park National Forest, Hulten Speed Sports is dedicated to the research and development and manufacturing of performance components and tuning packages for the V-twin motorcycle industry.
Specializing in Harley-Davidson™, Victory™ and Indian Motorcycle™ V-twin performance development, Hulten Speed Sports is a Dynojet Certified Tuning Center.
Want to keep in touch with HSS on your favorite Social Media platform? Click on the app links below to be connected with all the news and Dyno bending results coming out of our shop!
Chassis Dyno performance tuning
In-house CNC machined cylinder heads
Head porting and valve seating
Cylinder Boring & Honing
EFI Fuel Mapping & Tuning
Sinister Engine Performance Kits