Tuning Your Harley-Davidson – Pro Street Tuner, Fuelpak 3 or Maximus Tuner?
![Tuning Your Harley-Davidson – Pro Street Tuner, Fuelpak 3 or Maximus Tuner?](https://rolliesspeedshop.com/wp-content/uploads/2020/07/Tuning-Your-Bike.jpg)
Why Do You Need A Tuner? If you own a Harley-Davidson® then you have access to a seemingly endless amount of performance parts you can use to upgrade your bike. Outside of a Dealership showroom I don’t think I’ve seen a 100% stock bike. The best thing about owning a Harley-Davidson® is customizing it to […]
Maximus Fuel Injection Tuner for Your Harley-Davidson® Motorcycle
![Maximus Fuel Injection Tuner for Your Harley-Davidson® Motorcycle](https://rolliesspeedshop.com/wp-content/uploads/2020/08/Maximus-EFI-TechnoResearch-1024x576.jpg)
Are You Running Performance Parts? It’s rare to find someone running all stock parts on their Harley-Davidson®… If you’ve changed your air filter from stock to a performance part then your engine will be running lean prior to a fresh EFI tune. If you’ve also upgraded your Exhaust/Muffler then this is compounded further altering your […]