You may have seen a long time ago I made a post with a load of blue aluminium upgrades for my tt01 car. Well I completely forgot about the oil filled shocks shown in that post and have just got round to building them and installing them.
The process for building the 3Racing shocks is pretty standard to any others I have built and the parts were of good quality.
Even the spring was easy to fit which can be a right pain going by the ones I built for the Red Bull car.
These only took a few minutes to build. I think I spent longer waiting for the bubbles in the oil to disappear than anything else. They replace the standard friction dampers you get in most Tamiya kits.