Swift Rear Coil Spring - 5.0" OD x 20" Tall - 100 lb. SC04301 Fuel Bowls / Metering Blocks

Fuel Bowls / Metering Blocks / Metering Plate

black finish

Clevis Bracket

1970-1971 Mercury Cyclone Base CID 351 Naturally Aspirated GAS

1980-1992 Mercury Grand Marquis

Swift Rear Coil Spring - 5.0" OD x 20" Tall - 100 lb. SC04301 Fuel Bowls / Metering BlocksDEVELOPED 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