9in Gear Full Spool 6.20 Ratio New Center Section

The 9in Gear Full Spool 6.20 Ratio New Center Section from PEM is designed for high-performance and drag racing applications. This full spool center section is specifically tailored for 9-inch Ford differentials, making it an essential component for transforming your rear axle into a race-ready setup. It is ideal for enthusiasts building street strip machines or dedicated competition vehicles.

This center section features a 6.20 gear ratio that provides rapid RPM multiplication, enhancing lower-end torque applications and ensuring consistent launch characteristics in competitive environments. The full spool design locks both rear wheels together, eliminating differential action for maximum acceleration without power loss due to wheel spin or mechanical slip. The robust construction and precise manufacturing of the housing ensure reliability under high-load cycles, making it suitable for engines producing over 500 horsepower.

Dedicated drag racers, street strip enthusiasts, and circle-track competitors will benefit from the 9in Gear Full Spool's ability to deliver zero-slip power transfer and enhanced launch traction. Its compatibility with OEM 9-inch bolt patterns allows for straightforward installation into existing third-member housings, making it a practical choice for those looking to maximize performance on the strip or road course.