BMR Suspension Lowering Springs for GM A-Body Chrome Silicon High-Tensile

BMR Suspension Lowering Springs for GM A-Body (Chrome Silicon High-Tensile) Give your 1967–1972 GM A-Body an aggressive stance and confident handling. BMR Suspension lowering springs are engineered from chrome silicon high-tensile wire and cold-wound on CNC coiling machines for exacting consistency and performance. Key Features Precise manufacturing: CNC coiling adjusts diameter in real time so left and right springs match exactly. Durability: Cold-wound, stress-relieved at 750°F, shot-peened, and compressed solid twice to eliminate sag and ensure long life. Tested for quality: Every spring is computer load-tested at multiple lengths; backed by a lifetime warranty against sag. Performance drop: Lowers 1967–1972 GM A-body by approximately 1 inch for improved stance and handling. Balanced ride: Tuned spring rate keeps the body flat in corners while preserving a comfortable street ride. Finish & fit: Durable red powdercoat for lasting looks; approx. 2–3 hour installation time. Made in USA: Proudly manufactured domestically. Why Choose BMR SP030 The SP030 blends aesthetics and street performance. Ideal for drivers seeking reliable handling improvements without sacrificing daily comfort. Professional-grade materials and thorough testing ensure consistent ride height and dependable cornering support.