1979-93 Mustang LS & Coyote Swap, 2004R/TH400/4L60/4L70/4L80/4L85/T56/T56 Magnum Transmission Crossmember
- Comprehensively designed as part of the Hooker Blackheart 1979-1993 Mustang LS and Coyote engine swap systems; bolt-in compatible with Hooker Blackheart LS/Coyote engine mounting brackets, headers and exhaust systems
- CAD designed to optimize strength, stiffness and component/exhaust system clearances
- Powder coated steel construction provides effective and attractive transmission support solution for many popular transmissions
- Installation hardware included
Intended for use only with the specific drivetrain positioning geometry provided by Hooker Blackheart LS and Coyote engine mounting brackets/methods. Will not work with engine mounting brackets that move the engine/transmission away from the stock factory offset, or the engine/transmission mating plane away from the stock SB Ford fore/aft position.
The 71222015HKR* and 71222016HKR crossmembers can be used alone, or in combination with multiple optional adapters, to install the following transmissions:
71222015HKR crossmember in LS swap applications-
Powerglide, TH350 and TKO transmissions- no adapter required
71222015HKR crossmember in Coyote swap applications-
Powerglide transmission with JW Performance bellhousing- no adapter required
71222016HKR crossmember in LS swap applications-
2004R or TH400 transmissions- 12650HKR adapter required
4L60-4L70 transmissions- 71223003HKR adapter required
4L80/4L85 transmissions- 71223013HKR adapter required
4th-gen F-body T56 or T56 Magnum transmissions- no adapter required
71222016HKR crossmember in Coyote swap applications-
Ford spec T56 Magnum transmission- no adapter required
*The 71222015HKR crossmember is not installable on 1979-81 Mustangs without modifications being performed to the factory transmission crossmember receiver brackets.
