SUBARU SINGLE VALVE SPRINGS
Part # S10154

2.0L - DOHC 16 Valve (FA20)
Type/Material/Application: Single Spring - Endurance Application/Special Alloy
Outside Diameter: 28.0 mm
Inside Diameter: 20.8 mm
Seat Pressure: 60 lbs @ 34 mm
Open Pressure: 135 lbs @ 24 mm
Rate Inch: 190 lbs
Coil Bind: 18.6 mm
Max Net Lift: 14.5 mm
This Spring requires Ferrea Tool Steel Retainer #E20055, and Ferrea Spring Seat Locator #SL1139./(Discard OEM Factory Spring Seat Locator).