IF, again IF, you take your time and use this tool correctly, it is awesome. First, take the 3/4\" head bolt out, grease it up real good, and screw it back in. Using it, unscrew / screw EVENLY on both sides/pieces (10-15 ratchets on each side)....DO NOT use an impact gun. Don't be lazy, use a socket wrench. Also, use the safety piece included.....why not. It's there, use it...why risk getting hurt. Replaced crappy Ranchos with Bilsteins. No problems.