Originally Posted by HeavyD99

This, unfortunately did not work well for me. I tried it over two race nights and after last night the rear shocks are half empty, the shock retainers for the rears were soaked. Bah! I had hoped this would have worked. I pumped the shocks and could see the oil leaking out around the plastic bushing in the bottom of the shock around the shaft, so I am fairly certain it was the Traxxas o-ring that failed. I pulled them apart, the bottom o-rings were wet. Back to Xray o-rings.