US$ 61.67
Formulated to pass tire “sniffer” tests
SOLD SEPERATLY
The system is finished off with beautifully polished 4
Automatic transmissions should be checked for proper fluid levels at regular intervals
It is equipped with a minimum pressure
Swift Rear Coil Spring - 5.5" OD x 11" Tall - 400 lb. Antenna Cable Harness Formulated to pass tire “sniffer”DEVELOPED 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