Ferrea Single Valve Spring | 2003-2007 Lamborghini V10 (S10160)

2003-2007 Lamborghini V10 Single Valve Spring by Ferrea

Harmonics or high frequency fatigue is present in all racing engines and will usually destroy the valvetrain if not controlled. Properly designed valve springs will control the dominant harmonics, provide the needed stability, and reduce valvetrain component wear.

Ferrea Valve Springs are developed from high strength alloys, including premium grade chrome silicon steel. These springs are manufactured with state-of-the-art equipment. Our springs are heat-treated and stress relieved, which dramatically increases the springs life. Strict quality control procedures and cycle testing ensures consistency from batch to batch. Ferrea Valve Springs provide the stability needed for high lift, high rpm racing engines, while minimizing the load loss for todays aggressive valvetrain combinations.

Please Note: This spring requires Ferrea Titanium Retainer # E11132 and Ferrea Spring Seat Locator # SL1143. Max Net Lift is limited due to the OEM factory valve seal install height.

Features

• Type/Material/Application: Single Spring – Turbo PAC Enhanced Alloy
• Outside Diameter: 22.38 mm
• Inside Diameter: 15.52 mm
• Seat Pressure: 80 lbs @ 37.9 mm
• Open Pressure: 185 lbs @ 27 mm
• Rate Inch: 244 lbs
• Coil Bind: 25.6 mm
• Max Net Lift: 11 mm

Benefits

• Reduce valvetrain component wear
• Provide the stability needed for high lift, high rpm racing engines
• Helps minimize the load loss for todays aggressive valvetrain combinations

Applications

• 2003-2007 Lamborghini V10 5.0L

What’s In The Box?

• 1 – Valve Spring

Warranty

• No Warranty