Review on 🔧 LS Engine Valve Spring Compressor Tool Kit for 4.8, 5.3, 5.7, 6.0, and 6.2 Compatible Engines by Mike Johnston

I would buy again and recommend. Exactly the same as the others so don't expect Heavy Duty to be an unbreakable immortal product. You get what you pay for. As for my experience, I make my project with my own hands. I'm not a beginner, but I don't have any motor assembly skills (yet). Although there were no instructions, it is easy to understand. Screws are cheap as others have said on other similar items, plan ahead and buy grade 8 screws. I overtightened one of the long screws and it bent but was able to loosen it. This screw is the spring pressure plate. So it was user error because I could make a head with it, but it also comes with a spare long bolt. This was my first valve spring job and I had no problems. Do your research and do it. Hope that helps.