Ferrea Valve Spring - TO 20.8-2815.88-20.8 DUAL 2.0 3SGE
Our Ferrea Valve Springs are processed with premium-grade alloy and feature special thermal treatment. Our advanced spring design and material specifications has uniform load & stress distribution even in most extreme racing environment.
- Our beehive design spring offers additional durability in all high revving street performance and mid-race applications at an affordable price.
- The dual spring technology enables you to use in high lift camshafts and extreme high RPM.
Type/Material/Application | Dual Spring - Turbo Special Alloy |
O.D. | 20.8 mm 28.0 mm |
I.D. | 15.88 mm 20.8 mm |
Seat Press. | 87 lbs @34 mm |
Open Press. | 195 lbs @24 mm |
Rate Inch | 285 lbs |
Coil Bind | 21.5 mm |
Max Net Lift | 12.5 mm |
This product was added to our catalog on Thursday 05 July, 2012.