There is nothing like the aggressive look of a car with the right stance! Over time, stock springs sag, get rusty, and simply wear out. BMR Suspension believes the right springs go beyond looks?your GM A-body needs to perform, too! All BMR springs are manufactured from chrome silicon high-tensile spring wire, and are cold wound on a CNC coiling machine. The CNC coiling head can adjust the spring diameter in real time to ensure that every spring is exactly the same. This guarantees that your right spring matches your left spring. Every BMR spring is compressed solid at the factory, not once, but twice. This gives the spring its permanent set, and guarantees no sag. BMR springs are stress-relieved at 750 degrees F, ensuring most stresses induced during the winding process are eliminated. All springs are then shot-peened to eliminate residual surface stresses. Many spring manufacturers skip this step, but BMR insists on this operation as part of our spring manufacturing process. Every spring is computer tested as the last step?every spring, not just a sample from each batch. Each spring is loaded in the spring tester at the factory, then compressed and the CNC load cell measures the force for a variety of spring lengths. This allows BMR to offer a LIFETIME WARRANTY against spring sag.
| Bushings Included | No |
| Drop, Front | 2.0 inches |
| Drop, Rear | 2.0 inches |
| Progressive Rate Spring, Front | No |
| Progressive Rate Spring, Rear | Yes |
| Quantity | Sold as a set of 4 |
| Spring Finish | Red Powdercoat |
| Spring Position | Front and rear |
| Spring Rate, Front (lbs/in) | 521 lbs/in |
| Spring Rate, Rear (lbs/in) | 200 lbs/in |
| Spring Type | Coil |
BMR Suspension
Front_RearAPPLICATIONS:1964-1966 Oldsmobile Cutlass1964-1966 Chevrolet Malibu1964-1966 Chevrolet El Camino1964-1966 Buick Skylark1964-1966 Pontiac LeMans1964-1966 Pontiac GTO1964-1966 Chevrolet...
BMR Suspension
There is nothing like the aggressive look of a car with the right stance! Over time, stock springs sag, get rusty, and simply wear out. BMR Suspension believes the right springs go beyond looks?your...
BMR Suspension
FrontAPPLICATIONS:1969-1974 Chevrolet Nova1967-1969 Chevrolet Camaro1967-1969 Pontiac Firebird
BMR Suspension
There is nothing like the aggressive look of a car with the right stance! Over time, stock springs sag, get rusty, and simply wear out. BMR Suspension believes the right springs go beyond looks?your...
BMR Suspension
Front_RearAPPLICATIONS:1967-1971 Oldsmobile 4421967-1972 Pontiac GTO1967-1972 Pontiac LeMans1967-1967 Chevrolet Malibu1967-1972 Chevrolet Chevelle1967-1972 Buick Skylark1967-1972 Chevrolet El...
