MAD Wurks 1 Piece Reinforced Front Upper Bulkhead SP1 (1)

MAD Wurks 1 Piece Reinforced Front Upper Bulkhead SP1 (1) The MAD Wurks 1 piece reinforced front upper bulkhead for the RCMaker SP1 was redesigned to add strength based on reports from drivers bending or breaking the stock part. Tuning Tips: This part is 3mm carbon fiber (stock is 2.2mm).  Make sure to adjust your front upper inner link shims roughly .75 less than you ran with your stock parts. Due to additional strength added to the part, the flex will be less than the stock part.  If you run the stiff brace at the front of the bulkheads, there will be no real change to flex.  If you are running one of the front braces with more flex, you might consider dropping one level in stiffness on those for more comparable flex characteristics. General observation is that the rocker arm mounting location being so high and at the front of the bulkhead has quite a bit of influence over the bulkhead deflection under load.  In testing, we have found generally that you will want more rigidity in the front bulkheads than you might have seen with some other cars. Includes: (1) Front 1 Piece Reinforced Front Upper Bulkhead Features: 3mm thick vs 2.2 stock Added material near the reported bending/breakage points Slightly stiffer flex characteristics