Lower Trailing Arms - 64-72 GM A-Body 1972-ford-thunderbird-esi4241764 Coil Spring - Coil-Over -

Coil Spring - Coil-Over - 3 in ID - 16 in Length - 75 lb/in Spring Rate - Steel - Silver Powder Coat - Each

400 in Body - Steel - Zinc Oxide - Set of 10

Connecting Rod Bolt Kit - High Performance - 8740 - Chromoly - Black Oxide - Ford Cleveland / Modified / Small Block - Pair

Intake Manifold - LSXRT - 102 mm Throttle Body Flange - Multi Port - Cathedral Port - Plastic - Black - LS1 / LS2 / LS6 - GM LS-Series - Kit

Lug Nut - Duplex Acorn - 9/16-18 in Right Hand Thread - 7/8 in Hex Head - 60 Degree Seat - Closed End - Steel - Chrome - Set of 16

Lower Trailing Arms - 64-72 GM A-Body 1972-ford-thunderbird-esi4241764 Coil Spring - Coil-Over -Trailing Arm Rear Lower Tubular Greasable Polyurethane Bushings Steel Black Powder Coat GM A Body 1964 72 Pair