Review on Enhanced Performance Rear Spring Shackle - Energy Suspension 2.2111G by Carlos Deuschle

Used on my 1998 XJ. Fits easily. As long as there is no noise. I use a method where I carve lubrication channels into any surface that will compress or rotate with a Dremel tool. This keeps the fat inside. I am very anal and researched heavy polypropylene bushings before using them, I hate squeaks! It seems that a lot of bad information is transmitted, no sound after 5 months of driving in autumn and winter. Even with Michigan's heavily salted winter roads. So far I haven't noticed any "performance" benefits, but I've replaced the blades, which has made a big difference. The ride quality is the same as before. I recommend buying more lube as I find it makes a difference if I'm very liberal with it. come on energy a pipe, that's all?! If anything changes I will give an update but for now I am very satisfied.