Landrum Conventional Coil Spring - 5.0" OD - 18.000" Length - 100 lb/in Spring Rate - Rear - Gold Powder Coat HYS11PA 1975-1981 Pontiac Grand Prix

1975-1981 Pontiac Grand Prix

Leaf spring slider box replaces conventional leaf spring shackles to enable effortless suspension movement and prevent binding

Big-Block Ford

Edelbrock AVS@ or Performer Series 600-650 cfm

Landrum Conventional Coil Spring - 5.0" OD - 18.000" Length - 100 lb/in Spring Rate - Rear - Gold Powder Coat HYS11PA 1975-1981 Pontiac Grand PrixProduct Description: Coil Spring Conventional 5 in OD 18 in Length 100 lb in Spring Rate Rear Steel Gold Powder Coat Sold Individually Consistent Performance and Reliability Landrum Performance Springs give you the consistent high performance and reliability you need. We use state of the art designs, materials, and manufacturing processes to produce race springs that out perform the competition and help put you in victory lane. Lightweight, High