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 Inch 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 Inch exhaust system routing

Details:

• Application: 1967-1972 GM C10 Trucks LS Swap
• Emission Code: 6
• Material: Steel
• Product Type: Transmission Crossmember
• Transmission: T56 GM, T56 Magnum GM
• Transmission Type: T56
• Warning: California Proposition 65