6.50 ratio Xtreme Gear 9" Ford Center Section with 31 spline Offset Spool New

Sample 8620 Ring Gear Weights. Looking for a Competitive EDGE with your 9" Ford?. LW PEM 5.67 ring gear weighs 11.65 lbs. Standard PEM 5.67 ring gear weighs 12.95 lbs. Acceleration is improved with weight reduction in the drivetrain.