Drift Package Chassis (MR-4TC SD CM) is now at a reliable stage. It has the additional parts from the updated kit including the gods sent easy access battery clip. Apart from the other accessories listed below, it's still pretty stock.
I want to add the carbon conversion to save some weight though. And the Drift Master alloy front and rear gearbox housings. Other future mods will be small additions to tighten up the sloppiness of the steering and suspension.