That is what I am reading on a Jeg's page. Not sure the model number is exact, Go to the bottom, the last sentence is lower paragraph. Sounds like you also have factory lower arms, yes?
http://www.jegs.com/i/QA1/122/MS3500/10002/-1
What is the shock length?
QA1 shows a 1/2" longer non adjustable shock.
http://qa1.thomasnet.com/viewitems/s...s?&plpver=1001