Swift Rear Coil Spring - 5.0" OD x 16" Tall - 200 lb. 52100 Throttle body recommendations: Edelbrock #3879

Throttle body recommendations: Edelbrock #3879 4500 style or #3814 EFI elbow and #3869 90mm throttle body

119 cc Chamber

2-1/2 in Tailpipe

Strength and Durability were key components in the redesign of this mudcover

Compatible with the GTX3 Carbon

Swift Rear Coil Spring - 5.0" OD x 16" Tall - 200 lb. 52100 Throttle body recommendations: Edelbrock #3879DEVELOPED 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