HOO71222006HKR
1970-1981 2nd Gen GM F-Body LS Swap T56/T56 Magnum Transmission Crossmember, For use with DSE (Detroit Speed, Inc.) Subframe & Suspension
OVERVIEW
Hooker BlackHeart has quickly become the leader in LS engine swaps. Engineered with the latest CAD design software for structural integrity and a perfect fit, all Hooker BlackHeart crossmembers are made from high quality low-alloy steel then powder coated for lasting good looks.
Features:
- Designed specifically for 1970-81 2ND Gen Camaro LS swaps using DSE (Detroit Speed, Inc.) Subframe & Suspension
- Provides for installation of a 4th-gen T-56 or aftermarket T-56 Magnum transmission behind an LS engine in any 1970-1981 GM F-Body Camaro
- Constructed of high-strength low alloy Powder Coated steel for strength and lasting good looks
- CAD designed for optimum fitment, strength and ease of installation
- Provide clearance for 3” exhaust when used with HOOKER Blackheart LT headers PN: 70101320-RHKR / PN: 70101321-RHKR and PN: 70501340-RHKR Exhaust System
- All necessary hardware and floor backing plates included
- Works with T-56/T-56 Magnum Transmission mounts
About Hooker BlackHeart

The BlackHeart team utilizes the latest technology and materials to design exhaust systems, engine swap kits, and mufflers for both import and domestic cars and trucks. Hooker BlackHeart is platform-engineered to provide superb performance, aesthetics, and fitment.
SPECS
Application | 1970-1981 GM F-Body |
---|---|
Brand | Hooker BlackHeart |
Color | Black |
Emission Code | 6 |
Engine | GM Small Block Gen III/IV (LS Based) |
Exhaust Series | Hooker BlackHeart |
Finish | Black Powdercoated |
Material | Steel |
Motor Type | GM LS |
Product Type | Transmission Crossmember |
Subframe | Detroit Speed |
Transmission | T56 GM |
T56 Magnum GM | |
Transmission Type | T56/T56 Magnum |
Type of Component | Crossmember |
UPC | 090127734056 |
Part Number | 71222006HKR |
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor