Swift Bump Stop Spring - Round Wire - 2.250 in Free Length - 2 in OD - 3500 lb/in H777C04 and even the fabled dry

and even the fabled dry lakes and salt flats of California

Mounting fasteners sold separately

Holley's throttle bodies are maximized for your application

for consistent and precise beam output

Swift Bump Stop Spring - Round Wire - 2.250 in Free Length - 2 in OD - 3500 lb/in H777C04 and even the fabled dryProduct Description: Bump Stop Spring Round Wire 2. 25 in Free Length 2 in OD 3500 lb in Spring Rate 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. Swift