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 S197 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.
Additional Attributes:
GTIN: 00887753327468
Bushings Included: No
Drop, Front: 1.50 inches
Drop, Rear: 1.50 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): 260 lbs/in
Spring Rate, Rear (lbs/in): 220 lbs/in
Spring Type: Coil
Extended Information:
Emissions : CARB Eligible
Life Cycle Status: Available To Order
Packaging:
Quantity of Each: 1
Package UOM: PK
Dimension: 8 x 15 x 15 inches
Weight: 26 PG
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