• Quick change differential is independent lab and track tested to be the strongest independent quick change on the market
• Permanent Mold A356-T6 center section and near net shape 2014-T6 forged side bells
• Thicker and longer internal ribs that extend into the front snout and rear gear cavity
• Larger fillets (i.e., thicker metal) at the bell mounting flanges for added torsional strength
• Dual support ribs between the change gear cavity and the ring gear cavity