1963-72 C10 TRANSMISSION CROSSMEMBER (T56/4L60-80/6L80/TH350)

This BlackHeart LS/LT engine swap transmission crossmember is for 1963-1972 GM C10 trucks. It is designed specifically for use with Hooker Blackheart engine swap brackets and exhaust components to simplify your LS/LT swap. Provides bolt-in installation of T56 Transmission and up to 3" exhaust without hanging below frame rails. Designed for use with all Hooker Blackheart 63-72 C10 LS/LT swap parts Easy to install, bolt in Crossmember for use with GM T56 transmissions Designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance Welded steel construction Provides an optimum engine/transmission inclination angle (when used with # BHS511 engine mounts) that is critical to obtaining suitable U-joint working angles Designed in conjunction with other Hooker Blackheart C10 engine swap parts to provide bolt-in installation of Hooker LS and LT swap manifolds, headers and exhaust systems for this application Provides the highest clearance available for up to 3" exhaust system routing