I originally installed Bilsteins that Newmar paid for. I liked the firm ride on "most" roads. But, they are murder on some roads. So, I decided to swap the fronts for Koni FSD's. Hamie Wright tried this and didn't like the results. So, I "borrowed" Hamie's FSD's and installed them today. But, this time I used a HD 1/2 Impact wrench. It took about an hour.
Note - You need to strap the Bilsteins down to get them off. I used 4 18" HD tie wraps to hold them.
BEFORE
AFTER
(FSD photo courtesy of DriVer)
I will report back after I head out to the Winnebago GNR (as a vendor) on July 9th.