(2) Front coil over shocks, double adjustable (2) Front springs with choice of 250, 350, 450 or 550 spring rate 19 way adjustable compression and rebound damping shock suits all occasions (361 possible combinations) Brilliant protective finish ensures your springs stay nice for years Choose spring rates for drag, street or road race/auto-x Every shock is built, dyno tested and serialized in Lakeville, Minnesota Front Spring Rate Options:450lb-For small block vehicles550lb-For big block vehicles .

UMI Performance 236-A207-450T Coilover Kit Features:

• Fits: 1959-1964 GM B-Body Viking C/O Kit, Double Adjustable- Polyurethane
• Material: Aluminum
• Color: Silver
• Adjustable: Yes
• Attachment Type: Bolt On
• Hardware Included: Yes
• Grade: Performance
• Spring Rate: 450.0 PPI
• Front Shock Type: Coilover
• Universal Or Specific Fit: Specific
• Drilling Required: No