Swift Coil-Over Spring - Bulletproof - Barrel Type - 2.5" ID x 14" Tall - 100 lb. H759003XS Breather Tank

Breather Tank

Fits virtually all GM V8 and V6 blocks

and booster inserts come standard along with aluminum fuel bowls and main body

Reduces the force through the head on the Z axis to 53G’s in a 70G impact

Swift Coil-Over Spring - Bulletproof - Barrel Type - 2.5" ID x 14" Tall - 100 lb. H759003XS Breather TankPURPOSE BUILT FOR THOSE OF YOU PUTTING MORE STRESS ON A SPRING THAN HOW IS CONVENTIONALLY USED. WE SOUGHT AFTER A NEW APPROACH IN DEVELOPMENT FROM OUR REGULAR SUSPENSION SPRING. 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