Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 475 lb. MAC-X-HOSE-12 4L60E / 4L80E

4L60E / 4L80E

A dyno-tuned wrinkle-black powder-coated intake tube is used to smoothly direct the airflow into the engine with minimal restriction

Engine Application: 1986 and newer blocks with a one-piece rear main seal

75 Inch patented multi-disc clutch offers a smaller and lighter system for quick revving vehicles with engine torque levels from 500 to 1100 ft/lbs

Drainplug and Special Pick-Up TubeHamburger’s Performance has been manufacturing competition-proven oil pans for professional and sportsman racers since 1979

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 475 lb. MAC-X-HOSE-12 4L60E / 4L80EINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. 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 next generation of