Oct 04, This is another C4 that had upper control arm work that represents a factory control arm shaft. The upper control arm shafts use the concave thick washers to center and retain the shafts. Make sure the concave side goes towards the control arm shaft, there will be two of these concave washers, one on each side of the shrubpruning.buzzted Reading Time: 12 mins.
Oct 15, C4-C6 Corvette Control Arm Urethane Bushing Installation Overview. Over time, the original rubber control arm bushings on C4-C6 Corvettes will wear out and fail. While some owners will want to stick with new rubber bushings as a replacement option, there is another option that has become almost second nature in recent years: urethane shrubpruning.buzzted Reading Time: 3 mins.
An easy way to get the rubber bushing out of the control arm when you don't have a press. The front lower control arms displayed equally distressed condition when removed. They were loose, cracked and broken and only being held together by the control arm housing.
They fell apart when removed. Imagine how that was affecting the handling. The bushings are removed and replaced with the same press operation used to install the upper Estimated Reading Time: 10 mins. Nov 01, I remove this mounting plate on the C4s to make lower control arm removal easier. cars have the shock mount cast into the lower control arm. The plate is removed and the control arm pushed downward away from the spring. I apply silicone grease to the area in the control arm where the spring sits during shrubpruning.buzzted Reading Time: 11 mins.
My first shrubpruning.buzz comments.