B&M Shift Improver Kit - Ford C6 Transmissions - 40262 holley Rear Axle Lines For 57-60

Rear Axle Lines For 57-60 Ford F1 Pickup 2 Piece Stainless - TRA5741SS

2x Hose Retainers

Included with the system is all necessary hardware to install

Also Fits 71-80 Pontiac Firebird

B&M Shift Improver Kit - Ford C6 Transmissions - 40262 holley Rear Axle Lines For 57-60Overview: The B&M Shift Improver kits feature two options to recalibrating your 1967 1991 Ford, Lincoln and Mercury C6 automatic transmissions. First is the HEAVY DUTY set up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET STRIP set up. Be warned, this will deliver firm positive shifts you will