Moroso Ford shim kit for 9-inch differentials, specified for drag race use, provides precision shims intended to set gear or bearing clearances in Ford rear ends. The kit targets differential setups where accurate spacing is needed to tune gear mesh and preload during assembly or race preparation. It is presented as a dedicated shim set for that specific 9-inch differential application.
Moroso Ford Shim Kit - Drag Race - 9in Differential