GSC 5102 Conical Valve Spring Kit with Titanium Retainers for 3.5L H.O. Ford

Vehicle Fitment

• Ford 3.5L H.O. EcoBoost Engine (Raptor, GT)

Fitment Notes

• Designed exclusively for the 3.5L H.O. EcoBoost engine; not compatible with other engine variants or non-EcoBoost models.
• Intended for motorsport applications, particularly rally; not suitable for street use without appropriate modifications.

Features

• Conical spring design enhances high RPM stability and performance.
• Titanium retainers reduce weight and increase durability under high-stress conditions.
• High-performance specifications suitable for motorsport applications.
• Designed to operate within a 3000-7500 RPM range, ideal for rally and motorsport environments.
• Optimized for use with a 34-36mm restrictor, adhering to specific motorsport regulations.
• Precision-engineered to maintain engine reliability under high-stress conditions.
• Enhances throttle response and overall engine performance in high-performance settings.
• Backed by GSC Power Division's reputation for quality and innovation in performance valvetrain technology.

Specifications

• Seat Pressure: 103 lbs @ 1.500" install height
• Open Pressure: 267 lbs @ 1.000" open height
• Coil Bind: 0.950"
• Intended RPM Range: 3000-7500
• Restrictor Compatibility: 34-36mm
• Construction: Titanium retainers, conical springs
• Engine Compatibility: 3.5L H.O. EcoBoost

Included Components

• 24x Conical Valve Springs
• 24x Titanium Valve Spring Retainers
• 24x Valve Spring Seats

Product Description

The GSC Power Division 5102 Conical Valve Spring Kit is engineered for the 3.5L H.O. EcoBoost engine found in the Ford Raptor and Ford GT. This kit includes 24 conical valve springs, 24 titanium valve spring retainers, and 24 valve spring seats, all designed to enhance high RPM stability and performance. The conical spring design allows for a more compact and lightweight valvetrain, reducing overall engine weight and improving throttle response.

The titanium retainers offer significant weight savings over traditional steel retainers, reducing valvetrain mass and allowing for higher RPM operation without compromising durability. The high-performance specifications of this kit make it suitable for motorsport applications, particularly rally, where high RPM operation is prevalent. It is optimized for use with a 34-36mm restrictor, adhering to specific motorsport regulations.

Installation of this kit requires careful consideration of supporting components, including upgraded camshafts, to handle the increased spring pressures and high RPM operation. It is recommended to consult with a professional mechanic or performance specialist to ensure proper installation and compatibility with your vehicle's existing components.