Filters
S. B. International, Inc. 053-274-100
SBI Performance Valve Spring. Specifications: Closed Pressure: 175@1.800, I.D: 0.700, Length: 2.210, O.D.: 1.460, Open Pressure: 416@1.250, Solid Height: 1.130.
QualCast, LLC 32-04029
Spring Engine Valve Spring Inside Diameter 0.591/0.706 Outside Diameter 0.919/1.033 Closed Pressure 79@1.655 Open Pressure 171@1.222
S. B. International, Inc. 160-1398
SBI Valve Spring. Specifications: Closed Pressure: 54@1.700, Coils / Turn Direction: 7.00 RH, I.D: 0.961T, Length: 2.025, O.D.: 1.300T, Open Pressure: 158@1.250, Solid Height: 1.150, Wire Diameter: 0.167.
PAC Racing Springs PAC-1386-16
VALVE SPRING ASSY ENDURANCE; 0.826 in. ID - 1.564 in. OD - 2.000 in. installed Height - 0.800 in. Max Valve Lift
S. B. International, Inc. 053-283
SBI Performance Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
QualCast, LLC 32-04034
Spring Engine Valve Spring Inside Diameter 0.739 Outside Diameter 0.989 Closed Pressure 44 @ 1.978 Open Pressure 83 @ 1.416
S. B. International, Inc. 160-1401
SBI Valve Spring. Specifications: Closed Pressure: 50@1.703, Coils / Turn Direction: 9.00 RH, I.D: 0.685, Length: 2.063, O.D.: 0.969, Open Pressure: 100@1.421, Solid Height: 1.313, Wire Diameter: 0.142.


