Front Topdeck Brace to stiffen up the front bulkheads. Selfmade 1,8mm ARB rear. (Shortened #303806 (1,6mm T4) can be used instead to reach similar effect). Longer rear shock ballcups #308316+#303241 cut-1mm to achieve 0mm downstop (Shocklength ~39mm from screw to screw). Glued sidewall to ~60.5mm diameter crucial for not flipping over!