Hooker Blackheart Transmission Crossmember - Bolt-On - Steel - Black Powder Coat - GM LS-Series - 4L60E/6L80/700R4/TH400

Designed using CAD (computer aided design) modeling/FEA (finite element analysis) analysis for optimal fitment, strength, weight, safety and appearance

Welded steel construction for superior strength

Provides an optimum engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker BHS511 engine mounts

Designed in conjunction with Hooker BlackHeart C10 engine swap parts to provide bolt-in installation of BlackHeart LS and LT swap manifolds, headers and exhaust systems

Provides the highest clearance available for up to 3" exhaust systems eliminating any lowering concerns or issues

Product Description:

Transmission Crossmember

Blackheart

Bolt-On

Steel

Black Powder Coat

GM LS-Series

4L60E / 6L80 / 700R4 / TH400

GM Fullsize Truck 1967-72

Sold Individually

At the HEART of any performance vehicle is the exhaust system. For decades, many of the most powerful vehicles on the planet have used Hooker Headers. To stay in front, we introduced the Blackheart line of Performance Exhaust Systems for popular late model vehicles. Utilizing the latest technology and materials to design exhaust systems, engine swap kits and mufflers for both Import and Domestic cars and trucks. From cylinder head flange to tailpipe, BlackHeart is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality.