1967-1969 GM F-Body/1968-1974 X-Body LS/LT Swap Transmission Crossmember - T56/T56 Magnum Manual Transmissions Facilitates installation of a T56/T56 Magnum manual transmission behind an LS engine in any year 1st-gen F-body & X-body Designed utilizing CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance High-strength low-alloy steel construction Provides a engineered 3 to 3.5 degree engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker 1st-gen F-Body & X-body LS engine swap brackets Designed in conjunction with Hooker 1st-gen F-body & X-body LS/LT engine swap brackets to provide bolt-in installation of Hooker LS...