
SEAT PRESSURE » 26lbs. @ .812"
COIL BIND » @ .385" lift
VS3 valve spring require RK1 retainers and keepers (rsp_13_305). Price per set of springs.
APPLICATION » 160/200 honda and clone
SEAT PRESSURE » 30lbs. @ .812"
OPEN PRESSURE » 40lbs. @ .650"
COIL BIND » @ .350" lift
VS4 valve spring requires RK2 retainers and keepers (rsp_13_304). Price per pair of springs.
APPLICATION » 160/200 honda and clone
SEAT PRESSURE » 55lbs. @ .812"
OPEN PRESSURE » 83lbs. @ .570"
COIL BIND » @ .370" lift
VS6 valve spring requires RK2 retainers and keepers (rsp_13_304)
APPLICATION » 160/200 honda and clone
SEAT PRESSURE » 60lbs. @ .812"
OPEN PRESSURE » 105lbs. @ .500"
COIL BIND » @ .400" lift
VS7 valve spring requires RK2 retainers and keepers (rsp_13_304)
APPLICATION » 160/200 honda and clone