Lower bulkhead with anti-roll club mounting areas, fits front R and backside L part. Redesigned to work with the long arms and narrower suspension system holders. The bulkheads function an excellent low anti-roll club mounting destination that allows the anti-roll club cable become put directly in drive shafts to particularly reduce the CG. The bulkheads feature 1mm milled grooves the ball bearing hubs to move the bulkheads 1mm closer to the framework center line from each side. Additional cut-outs was in fact added for extra approval to move the internal suspension system system pins nearer to the middle line to offer maximum traction, steering, and stability. Created from premium Swiss 7075 T6 aluminum, black anodized.