I actually think the stock shock bodies are by far the worst and lowest quality item in the entire kit. They look and feel like $3 shock bodies you would buy on ebay in my opinion. Also, my brand new kit came with one shock body with completely warped threads which makes it a huge pain to screw in the bottom back and the shock collar.I will leave them for now, but I will definitely not be be buying the stock ones again if I ever have a problem.