Hemidenny K member club?

I don't know eye to eye. I had given you a measurement of 7" ground to frame behind the front wheel, which turned out to be similar to your silver Duster. From what I can tell this shock would be right. I may want to go an inch or so lower just to cover a little more of the tire.

Then this is the shock for you.

A good thing about Summit....if you end up needing/wanting a shorter shock.....just exchange it.

Remember....my tires are tall....I even stretched the openings 2" to get them to fit. However, we used this shock on the HemiDemon (single adj version) with a 25" tall tire .....the frame measurement is a little lower, but it sits and fits great.