Dynojet Powervision


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  1. Andrea Willingham Jamie Hanson 13-Apr-2016
  2. Doug Jamie Hanson 25-Aug-2015
  3. Jon Jamie Hanson 25-Aug-2015
  4. Paul Fries Jamie Hanson 25-Aug-2015
  5. Dusty Wolf Jamie Hanson 25-Aug-2015

Dennis Kirk


Spectro Oils

RUSH Exhaust







Anyone looking for a cool looking motorhome let me know as SPP has this beauty for sale for pretty cheap! We are having Wildside build us a brand new state of the art Dyno trailer so we are looking to upgrade to a newer Motorcoach as well. Anyone interested please contact Jamie at 605-695-1401. We do have the ability to change the inside to a different setup as well if you are interested.


With a custom bike shop now with it's own dyno located in South Dakota and a state-of-the-art mobile dyno center traveling all over the country, Speed's Performance Plus specializes in professional Harley-Davidson dyno tuning and performance product installation!

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Use of our products will not void your bike's warranty under federal law.
To see this law visit http://uscode.house.gov/search/criteria.shtml Title 15 Section 2302.