Review on 🔧 LSX Engine Valve Spring Compressor Tool for Chevy 4.8L-6.2L LS LS1 LS2 LS3: Compatible and Effective by Robert Blanton

The idea of the product is great but the execution let us down due to inferior metal. The metal basically started breaking and hit the head! Good thing they weren't in the car, so I can get them out. The pucks are almost split in half, wow. Replace the bolts and washers and you SHOULD be fine for a while as the larger parts started getting chips even after two valves. I think you get what you pay for.