Hooker BlackHeart Blackheart Transmission Crossmember - Bolt-On - Black - GM Fullsize Trucks 1973-87

Hellcat Engines will Requite the use of a Smaller Brake Booster. Use This Transmission Crossmember with Motor Mounts BHS561 and the appropriate Transmission Adapter for your Transmission: ΓÇó BHS585 - 8HP70, 8HP90, 9HP75 ΓÇó BHS527 - NAG1 ΓÇó BHS528 - TR6060 (Mopar) ΓÇó BHS529 - 546RFE/46RH/46RE ΓÇó BHS530 - A727 ΓÇó BHS563 - TKX Ford ΓÇó Transmission Isolator Mount - 71223029HKR (black) 71223030HKR (red) or equivalent required

Eliminate the Installation Guesswork & Compatibility Uncertainty that Comes with Using Universal /Adjustable Engine Mounts

Optimal Engine & Transmission Location Eliminates Firewall and Brake Booster Modifications

Welded Steel Construction - Light Weight Rigid Design with a Clean Appearance

Black Powder Coated Finish for Durability and Corrosion Resistance

Provides Clearance for Up to 3.00" Exhaust System

Includes Crossmember, Frame Mounting Brackets, Hardware & Instructions

Part of Fully Engineered Swap System that Provides Optimized Component Clearances and Drivetrain / U-Joint Operation Angles

Order Appropriate Transmission Adapter Bracket for Your Transmission (Available Separately)

Product Description:

Transmission Crossmember

Blackheart

Bolt-On

Steel

Black Powder Coat

GM Fullsize Trucks 1973-87

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.