The combination of these components change the pushing point on the truck by redirecting the turning action (spring wrap-up) of the rear axle through the #2 Force Transfer Link into the #1 Front Pivot. The Front Pivot Spring Stop resists this turning motion and also controls the bending of the leaf spring at it's thinnest section. The push into the Front Pivot helps the cars weight shift towards the rear of the truck, because of new directed angle of force toward the front of the vehicle. (The 'Instant Center' moves further forward). This is where the system emulates a Four link system. The pinion angle is also maintained. Specify whether the rear axle is in the stock configuration or flipped. Stock leaf spring configuration only.
This item is Oversized and requires a minimum shipping charge of $28.