Review on 💡 SCITOO Pro Cylinder Head Service Set: Complete Tool Kit for Valve Spring Compressor, Removal & Installation | Fits 8, 16, and 24 Valve Engines by Jose Hughes

Used for B6 head (2002-2005) Audi A4 S4 and B5 Audi S4 2.7. The handle is a bit difficult to get a hold of, but as soon as I flipped it and just slammed it, the valve retainers came out. The valve stem pliers had to be pinched/flattened on the sides to create clearance to grip the intake valve stem seals. The body doesn't hold the tool parts in place, but that's not a deal breaker, even if the tools fall out once. Opening. The included bolts to attach the stem supports fit my Audi cylinder head which was a nice touch.