Filters
S. B. International, Inc. 160-1253
SBI Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
S. B. International, Inc. 051-374
SBI Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
QualCast, LLC 32-950
Spring Engine Valve Spring Inside Diameter 1.110 Outside Diameter 1.486 Closed Pressure 51.5-58.5 @ 1.950 Open Pressure 180 @ 1.400
S. B. International, Inc. 160-1261
SBI Valve Spring. Specifications: Closed Pressure: 42@1.650, Coils / Turn Direction: 9.00 RH, I.D: 0.644, Length: 1.917, O.D.: 0.914, Open Pressure: 116@1.300, Solid Height: 1.255, Wire Diameter: 0.135.
S. B. International, Inc. 051-405
SBI Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
QualCast, LLC 32-961-D
Spring Engine Valve Spring Inside Diameter 1.052/1.072 Outside Diameter 1.502/1.522 Closed Pressure 87.4-96.6 @ 1.82 Open Pressure 299.3-330.7 @ 1.390
