Join Date: Mar 2014
Location: Central Wisconsin
For the rear you can use Progressive- I have one and it made the world of difference. For the front get it re-oiled; I'm also using 10W which matches my Progressive very nicely.
I have a Progressive 465 in my Kingpin and it is far and away better than stock. Much better ride, especially over the bumps that are jarring to the spine. The 465 soaks up the stutter type bumps very well. In fact, after I installed it my GF asked me if I had done something to the bike since it had a better ride (I didn't tell her). That validated my feeling that the ride was much better. I no longer find myself bracing for bumps, the shock soaks them up and my spine doesn't get abused.
Mustang Seat, Progressive 465 shock, RPW Thor Exhaust, VFC III, S&S Intake, Ness Fly bars, Kuryakyn ISO Grips and throttle boss, Kuryakyn Silver Bullets, Ness laydown plate bracket, Barnett braided clutch cable....