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Hooker BlackHeart

Hooker BlackHeart Transmission Crossmember

1970-1981 2nd Gen GM F-Body LS Swap T56/T56 Magnum Transmission Crossmember, For use with DSE (Detroit Speed, Inc.) Subframe & Suspension

Part # 71222006HKR Be the first to write a review
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Holley Days Price
$309.95
Suggested Retail
$345.00
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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.

Application1970-1981 GM F-Body
Brand Hooker BlackHeart
ColorBlack
Emission Code5
EngineGM Small Block Gen III/IV (LS Based)
Exhaust SeriesHooker BlackHeart
FinishBlack Powdercoated
MaterialSteel
Motor TypeGM LS
Product TypeCrossmember
SubframeDetroit Speed
TransmissionT56 GM
T56 Magnum GM
Transmission TypeT56/T56 Magnum
Type of ComponentCrossmember
UPC090127734056
Part Number71222006HKR
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

NOT COMPATIBLE WITH TREMEC TR6060 TRANSMISSIONS.
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