How to get More Power out of your Harley Davidson? If you are a new Harley Davidson owner then no question you will quickly be bitten by the upgrade bug that affects us all. I don't know if I have ever seen a stock Harley Davidson outside of the dealership. Everyone wants to make their bike their ow

My wife has a fine example of one of the best Harley Davidsons ever made, the Sportster 883XL. I love her ride, I really do. One of the first things I did to the bike after we bought it was to install a set of Vance and Hines Big Shot pipes, an Arlen Ness Big Sucker AC kit and then upgraded the car