BMR Torque Arm Suspension Kit with Strange Engineering Ford 9-Inch Housing (TAS005R) - 1970-1973 GM F-Body
Transform the handling and performance of your 1970-1973 GM F-body with the BMR Suspension Torque Arm Conversion Kit, specifically engineered with an all-new Strange Engineering Ford 9-inch rearend housing. The factory leaf spring suspension is often insufficient for managing axle movement under modern power levels, leading to detrimental axle wrap, wheel hop, and inconsistent handling. BMR’s torque arm system replaces the antiquated leaf spring setup with a sophisticated three-link suspension, providing total control over axle geometry and power transfer.
Designed for enthusiasts seeking street performance, Pro Touring, and road course capabilities, this kit is engineered for a 100% bolt-on installation—requiring zero cutting, welding, or fabrication. The system features a robust, boxed steel torque arm and a precision-engineered Watts link, which keeps the axle perfectly centered under the vehicle regardless of suspension travel. The included heavy-duty Strange Engineering steel housing features a built-in back brace and oversized 3.25-inch diameter tubes, delivering 23% greater structural strength than normal 3-inch tubes to handle extreme loads with ease.
Features
- Converts leaf spring setup to a modern torque arm, three-link rear suspension
- Includes an all-new Strange Engineering Ford 9-inch steel housing with a rugged back brace
- Oversized 3.25-inch diameter tubes provide 23% more strength than standard 3-inch tubes
- Allows up to a 345 tire on a rim up to 13 inches wide when paired with widened inner wheel tubs
- Features a high-precision Watts link for superior lateral axle control
- 100% bolt-on design—no cutting, welding, or fabrication required
- Four roll center adjustment positions for custom fine-tuning
- Built from heavy-duty DOM steel tubing and 3/16- and 3/8-inch CNC-formed steel plate
- Eliminates axle wrap and dramatically reduces wheel hop
- Allows for the use of readily available aftermarket coil-over shocks and springs (Sold Separately)
- Durable, long-lasting red powdercoat finish proudly made in the U.S.A.
Fitment
Chevrolet Camaro (F-Body):
- 1970 Chevrolet Camaro
- 1971 Chevrolet Camaro
- 1972 Chevrolet Camaro
- 1973 Chevrolet Camaro
Pontiac Firebird / Trans Am (F-Body):
- 1970 Pontiac Firebird / Trans Am
- 1971 Pontiac Firebird / Trans Am
- 1972 Pontiac Firebird / Trans Am
- 1973 Pontiac Firebird / Trans Am
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
