The factory tie down points in the rear are great but can get rusted and weak - use with caution. If you use the base of the shock as your tie down consider not crossing the straps as they go back to the tie down point on the trailer. Tha minimizes any effect on alignment.
check those tie down points
mcmmotorsports
#22
Well, I have seen the underside of my car yet, so I don’t know what I am in for but why not just weld two large muffler clamps to a convenient location?