F.S. Topline adjustable strut kit
 

This is for 71-73 supers

This is the original snap-ring adjustable kit. I only ran this for about 20 miles before my last motor died on me. My new motor is going in, so I just upgraded to Max struts to clear my new wheels.

Kit includes adjustable housings with strut cartridges already installed, bump-stops, stock springs, and upper spring caps.

$150 and it's yours (plus shipping if you're outside of northern california)