Conversion Crossmembers are made from top grade cold rolled American steel for amazing strength and rigidity but are lighter than stock cross members.Our patented modular design is fully adjustable to mount all common transmission types. Your transmission will sit at the proper height and angle for correct suspension geometry, longevity and performance. Conversion Crossmembers allow for adjustment to properly compensate for lowered cars and relocated engines.The center pad is formed for standard GM mounts and is compatible with all aftermarket transmission isolators. Conversion Crossmember transmission mounts are recommended but not required with installation.All Conversion Crossmembers includes grade‑8 and mill spec hardware and complete instructions.
Fitment:
- 1970 Pontiac Firebird
- 1971 Pontiac Firebird
- 1972 Pontiac Firebird
- 1973 Pontiac Firebird
- 1974 Pontiac Firebird
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov