Please help, I bought a 02 ultra that previous owner had recently installed slip on vans and hynes. He never touched air cleaner or fuel injection. The bike runs great, and gets around forty MPG. Do I need more flow air cleaner. And stage one download, or should I spend my money on other bike goodies.

 

Vance and Hines

You are probably just fine the way you are.

However, switching to a high flow air cleaner will realize about 7 to 10 extra horsepower ( since you have hi flow mufflers) ...but if you do that you will need to have the tuning adjusted.

Mike

 

With just slip ons you don't NEED the other stuff, but It would be suggested. I still need to do my air cleaner and remap myself on my bike. Otherwise the slip ons are just for noise.

 

I thought they made baked beans.