1963-1982 QA1 Semi-Coilovers for adjustable ride height with factory lower control arms.
- 550# Springs, ideal for 63-82 big block Corvettes or enhanced handling for small block Vettes
- 18 Position Valving Single Adjustment - 1 Knob changes both bump and rebound valving simultaneously, allowing total suspension control.
- 5/8" Centerless Ground, Hard Chrome, Piston Rod
- Bright Anodized, Aluminum 1-Piece Body
- 3 Step Sealing System - Aerospace material and exclusively engineered double lip seal with wiper eliminates seal drag and dirt intrusion.
- 100% Dyno Tested and Serialized
Part Number FSC-03-550
Price: $699.99 pair