Hemidenny K member club?

Any thought of using the DS 501 ?

The longest (lowest) hole in the ride height simulators.

Extended....17"
Compressed...11-5/8"
Installed.....13-7/8"...or 13-1/4" to 14-1/2"

remember I'm old and forget allot but I'll have to look I don't recall the 501 being on the list you sent me the 403 being the longest but I could be wrong now I'm probably going to change to the 501