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Product Details
| Part Number: | KT4035 |
| Brand: | Ferrea |
| Valve Spring Seat Pressure: | 140 lbs |
The Ferrea Acura K20 High Lift Drag Racing Dual Spring Kit is engineered to deliver exceptional performance for high-stress racing applications. Designed specifically for Acura K20 engines, this kit ensures optimal valve control and stability during high RPM operation. Crafted with precision, the dual springs provide increased durability and resistance to valve float, making it ideal for competitive drag racing scenarios. Built from high-quality materials, this spring kit is engineered to withstand the intense demands of high-lift cam profiles and aggressive engine tuning. Installation of this kit can significantly improve engine response and power output, contributing to better overall performance on the track. Whether upgrading an existing setup or building a dedicated race engine, the Ferrea K20 dual spring kit offers reliability and enhanced performance for serious racers.
Features:
- Dual Valve Spring 140 lbs Installed Seat Pressure
- Kit Includes: 16 Dual Springs,16 Seat Bases, 16 Titanium Retainers & Keepers
- High lift compatibility: Designed to support aggressive camshaft profiles for maximum performance.
- Dual spring design: Provides increased valve stability and reduces valve float at high RPM.
- Durable construction: Made from high-quality materials for long-lasting performance under racing conditions.
- Optimized for Acura K20 engines: Specifically engineered to fit and perform reliably with K20 series engines.
- Easy installation: Designed for straightforward upgrade to enhance engine response and power.
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2002 | Acura | RSX | Type-S |
| 2003 | Acura | RSX | Type-S |
| 2004 | Acura | RSX | Type-S |
| 2004 | Acura | TSX | Base |
| 2005 | Acura | RSX | Type-S |
| 2005 | Acura | TSX | Base |
| 2006 | Acura | RSX | Type-S |
| 2006 | Acura | TSX | Base |
| 2006 | Honda | Civic | Si |
| 2007 | Acura | TSX | Base |
| 2007 | Honda | Civic | Si |
| 2008 | Acura | TSX | Base |
| 2008 | Honda | Civic | MUGEN Si |
| 2008 | Honda | Civic | Si |
| 2009 | Honda | Civic | Si |
| 2010 | Honda | Civic | Si |
| 2011 | Honda | Civic | Si |
Engine Fitment
Honda 2.0L/1998CC - 4 Cylinder (K20A2)
Honda 2.0L/1998CC - 4 Cylinder (K20Z1)
Honda 2.0L/1998CC - 4 Cylinder (K20Z3)
Honda 2.4L/2354CC - 4 Cylinder (K24A2)
Honda 2.4L/2354CC - 4 Cylinder (K24A2)
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