Ferrea 3V Valve Springs
Dual Spring - Special Alloy
.819 O.D.
.625 I.D
95 lbs Seat Press. @ 1.575
267 lbs Open Press. @ 1.075
334 lbs Rate Inch
1.023 Coil Bind
.500 Max net Lift
Note: Ferrea Spring Must be Used with Ferrea Locators, Retainers, & Locks
Blow-By Racing is not responsible for any prices changes, mis-mark items , or any other mis-printed items.