UMI GM F-Body Rear Weight Jack and Shock Kit

$989.99

  • Strong ¼” thick construction, CNC laser cut USA steel.
  • Acme thread and thrust bearing for easy ride height adjustment.
  • 0 to 2-½” lowering.
  • Adjustment completed easily with ratchet and ¾” socket.
  • Anti-rotation tab.
  • 200 lb/in premium racing spring. or 175 lb/in Street Springs
  • Allows independent corner weight tuning, essential for proper road race and auto-x handling.
  • Rebound adjustable (digressive) monotube valving by UMI and Strano Performance.
  • Medium-firm fixed compression, race oriented, street friendly.
  • 150 psi monotube provides quick reaction and fade-free performance.
  • Includes UMI P/N 2047 lower mounting brackets.
  • Manufactured, tested and race proven in the USA.
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