Swift Front Coil Spring - 5.0" OD x 9.5" Tall - 525 lb. 21411613 s Torque Arms add strength

s Torque Arms add strength and adjustability over the weak factory torque arm

1979-1980 Chevrolet K10 Suburban

Oxygen Sensor

1960-1965 Chevrolet C60

Dart Small Block Chevy

Swift Front Coil Spring - 5.0" OD x 9.5" Tall - 525 lb. 21411613 s Torque Arms add strengthDEVELOPED SPECIFICALLY FOR ROUND TRACK RACING. DESIGNED TO HAVE THE OPTIMAL SPRING RATE SWEET SPOT WHERE THE SPRING IS USED ON ACTUAL VEHICLE. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the