Filters
QualCast, LLC 32-6684
Spring Engine Valve Spring Inside Diameter 0.710T Outside Diameter 0.972T Closed Pressure 30 @1.600 Open Pressure 109@1.100
QualCast, LLC 52-16670
Spring, High Performance Engine Valve Spring Inside Diameter 1.035 Outside Diameter 1.435 Closed Pressure 110 @1.700 Open Pressure 300 @1.150
S. B. International, Inc. 160-1152
SBI Valve Spring. Specifications: Closed Pressure: 61@1.730, Coils / Turn Direction: 6.50 LH, I.D: 1.010, Length: 2.020, O.D.: 1.374, Open Pressure: 183@1.280, Solid Height: 1.180, Wire Diameter: 0.182.
S. B. International, Inc. 160-1678
SBI Valve Spring. Specifications: Closed Pressure: 100@3.300, Coils / Turn Direction: 13.35 RH, I.D: 0.786, Length: 4.010, O.D.: 1.140, Open Pressure: 245@2.400, Solid Height: 2.355, Wire Diameter: 0.177.
S. B. International, Inc. 052-460
SBI Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
Silver Seal Products Company, Inc. 4266N1
Silver Seal Products Recessed Valve Spring Adaptor, 32mm. Professional engine machine shop component manufactured to exacting tolerances for reliable performance.
S. B. International, Inc. 050-991
SBI Valve Spring. Precision-manufactured valve train component by S.B. International, Inc.
QualCast, LLC 52-22970
Spring, High Performance Engine Valve Spring Inside Diameter 1.075 Outside Diameter 1.525 Closed Pressure 125 @1.875 Open Pressure 355 @1.375
S. B. International, Inc. 160-1154
SBI Valve Spring. Specifications: Closed Pressure: 85@1.820, Coils / Turn Direction: 6.00 LH, I.D: 1.067, Length: 2.060, O.D.: 1.503, Open Pressure: 270@1.320, Solid Height: 1.260, Wire Diameter: 0.218.
