Swift Bulletproof Series Rear Coil Spring - 5 in OD - 16 in Length - 80 lb 4070MS-112 They also fit a factory-equipped

They also fit a factory-equipped 351W 1969-73 Mustang (must be factory-equipped

5/16 in Pushrod

OEM PW Ford 302H O 5

Only for ball joint #1210-105

Swift Bulletproof Series Rear Coil Spring - 5 in OD - 16 in Length - 80 lb 4070MS-112 They also fit a factory-equippedProduct Description: Coil Spring Bulletproof Conventional 5 in OD 16 in Length 80 lb in Spring Rate Rear Steel Copper Powder Coat Swift Springs was founded in 1997 in Tokyo Japan as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate Swift Springs superior engineering in spring by developing the next generation of motor sports suspension coil springs.