The aluminum bulkhead framework increases reliability and energy whilst also permitting more airflow to cool the drivetrain during long runs and easier, easier upkeep with super easy diff access. Front & back aluminum diff pinion adapters make sure significant improvement regarding the cooling associated with the ball-bearings the pinion gears, increasing the lifespan for the driveline bearings. Aluminum eccentric bushings offer a rear diff height adjustment. The split design regarding the bulkheads gives quite simple use of the differentials. CNC-machined from high-quality Swiss 7075 T6 aluminum and black coated.