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Not in stock at our Sanford, FL location but electronically verified in stock at the Manufacturer/Distributor within the last 12 hours. (aka: not experiencing a supply delay)
- BIND - They can "bind" and get stuck, losing their ability to open and close the valve. This is an easily diagnosable failure. Depending on how it binds, it could cause failure to other engine parts.
- BREAK - They can "break" into pieces dropping the valve into the combustion chamber and consequently ruining your bottom end.
- FLOAT - "Valve Float" is a hard to diagnose condition where the valve spring rate is not high enough to fully extend the spring and close the valve after a complete rotation of the cam before the cam comes back around again. So what ends up happening is that when the cam is spinning fast (high rpm) the valve never closes, and combustion leaks out of the engine, and the engine loses power.
Our springs are heat-treated and stress relieved, which dramatically increases the spring’s life. Our valve springs provide the stability needed for high lift, high rpm racing engines, while minimizing the load loss for today’s aggressive valvetrain combinations.
We currently offer four different types of retainers to choose from: Titanium, Lightweight Tool Steel, Steel and Aluminum Magnesium retainers, all of which are CNC machined to perfection and offer superior strength and stability.Â
Ferrea takes great pride in offering premium quality Spring Seat Locators. Fully CNC machining in-house from 4140 chromoly alloy for different applications. Each piece is crafted to exact tolerances OD & ID specs and insure flat, parallel spring pad to the bottom surface. Heat treatment consists of a hard Nitrided surface for unmatched toughness and anti-wear characteristics.
Availability New | In Stock / Available |
Shipping Weight (Dimensional) | 5.500000 |
Clearance Sale | No |
Availability | Available |
Part Type | Valve Spring & Retainer Kits |
Make | Honda / Acura |
Model | Civic Si 99-00 EK, Del Sol VTEC 94-97 EG2, Integra GSR 92-93 DB2, Integra GSR 94-01 DC, Integra Type-R 97-01 DC2 |
Engine | B16A, B17A, B18C1, B18C5 |
Open Pressure | 190lbs @ 23.00mm |
Max Lift | 12.50mm |
Coil Bind | 18.00mm |
Brand | Ferrea |
Valve Spring Type | Dual |
Seat Pressure | 80lbs @ 33.00mm |
Carb Legal | Unspecified |
Retainer Material | Titanium |
Shipping Label | Free Shipping |
Color | Black, Blue, Gold, Polished, Purple, True Burned |
Fastener Material | Titanium |
Color | Black |
Size | XS, S, M, L, XL, XXL, XXXL, XXXXL |
Gender | Unisex |
Color | Black, Blue, Gold, Polished, Purple, True Burned |
Fastener Material | Titanium |
Contact us at any of our channels and get inmediate help before making decisions.