Crower 87083-1 Features:

Crower 87083-1 titanium valve spring retainer for Ford 2.3L Duratec engines Lightweight high-grade titanium construction helps reduce valvetrain mass Designed to improve valve control and help prevent valve float at higher RPM 1-piece replacement retainer built for high-performance and high-lift camshaft setups

Titanium Retainers Ford 2 Lightweight Titanium For Ford 2.3L Features:

• Lightweight titanium construction for reduced valvetrain mass and quicker valve action in Ford 2.3L Duratec performance builds
• Helps prevent valve float and maintains stable valve control at extended RPM with high-lift camshaft combinations
• Precision-machined 1-piece retainer design for exact fit, consistent installed height, and dependable valvetrain geometry
• Single replacement retainer for Ford 2.3L Duratec cylinder head service, repairs, custom builds, or matched component upgrades
• High-strength titanium valvetrain upgrade for racing and street performance applications requiring reduced mass and improved control