Searched and cant find...trying to raise car up..locking ring moves easy but the ring to adjust wont move...it worked fine a month ago..Used pb blaster,,wd 40,,hammer with flathead and spanner wrench with breaker bar. And nothing...don't want to take it out...any other suggestions?????

 

Soak it over night with pb on jacks, then hit it with a breaker bar man. What your think?

 

Compress the spring, try to turn it the other way and clean the threads from all dirt and sand.

 

I soaked it with liquid wrench..got it to move...thanx