Dyno Days Returns Saturday, August 6th!

Dynodays flyer thumbnailBack By Popular Demand!
Hulten Speedsports Dyno Days Returns!

Make sure you mark your calendar for Saturday, August 6th as we will be holding our 4th Annual Dyno Days! Ray will have the Dynojet humming all day and we'll have a bunch of activities planned and many specials available throughout the day.

Food and refreshments will be available, so make sure to plan on hanging out for a while. If you haven't already, please "Like Us" on Facebook as we'll be adding event updates to our page as they come available.

Click on flyer thumbnail for larger view.


 

 
Sinister Line of Performance Engine Kits are Launching!

sinister107 sellshtExtensive research and development has gone into our new "Sinister" line of engine performance kits. HSS designed CNC cylinder heads performance matched to the best engine components available allow us to offer our customers repeatable and dyno-test proven horsepower for "feel-it-in-the-seat" performance! Sinister V-Twin packages for 103ci, 107ci, 117ci and 124ci displacements.

Click on the Sinister 107 Proof flyer to enlarge!


 

 
Engine Performance

Hulten Speed Sports is very excited to announce that after many years of hand porting, flow bench testing, and perfecting our Stage 2 Harley heads, that we are now offering them in a CNC ported versions. Our dyno-proven designs are now available with the consistency that CNC machining delivers. Packaged with other components and Hulten-designed fuel-injection mapping, our CNC cylinder heads take the guess work out of tuning your V-Twin's powerplant and gets you out on the road.

Multiple performance kits will be released this spring. Engine kits designed for your needs!

 Here's The Proof!

HSS CNC Heads on 107ci Dyno Results

Check out the numbers Ray cranked out of a customer's 2011 Road Glide fitted with Hulten Speed Sports' new custom CNC ported cylinder heads! This 107ci Beast cranked out a whopping 123.19 horsepower with an asphalt ripping 133.08 maximum torque! Click on the Dyno Chart above for an enlarged view! So what are you waiting for? Give us a call today and place your order and walk the walk!

Hulten Designed CNC Cylinder Heads

 
<< Start < Prev 1 2 3 Next > End >>

Page 1 of 3
Power Vision Certified Tuning Center
Banner

Manufacturer
Warranties

Are Safe at HSS

Magnuson–Moss Warranty Act

Your Warranty Cannot be Voided by being serviced at HSS. Click on link above to view Federal Law.

Know Your Rights

lloyds motor workz