Trick Flow Ford 4.6L/5.4L 2V Twisted Wedge 185 Cylinder Head

Trick Flow® Twisted Wedge® 185 Cylinder Heads represent a significant upgrade for Ford 4.6L and 5.4L 2V engines, offering a blend of innovative design and performance enhancement. These heads are designed to deliver exceptional airflow, increased valve clearance, and compatibility with higher lift cams, making them ideal for mildly modified modular-powered Fords.

Key Features:

• Twisted Wedge Technology: The unique Twisted Wedge combustion chambers and repositioned intake valves significantly improve mid-lift airflow, piston-to-valve clearance, and valve-to-bore clearance. This allows for the use of higher lift cams and larger valves without the need for bore modifications or piston flycutting.
• Optimized Airflow: Featuring Fast As Cast® runners that provide near-CNC-ported airflow, and CNC-profiled combustion chambers, these heads ensure efficient air intake and combustion, boosting overall engine performance.
• Robust Construction: Built with 3/4" thick decks for added strength and durability, these heads are designed to withstand the demands of high-performance applications.
• Enhanced Compatibility: The heads accept all Romeo and Windsor valve covers, OE-style camshafts, followers, lash adjusters, and most OE Ford front covers, ensuring a seamless fit with existing components.
• Patented Features: Includes patented replaceable cam bearing journals and 3/4"-reach spark plugs, adding to the heads' durability and serviceability.

Application Notes:

• Ford 4.6L/5.4L 2V Compatibility: These heads are compatible with all 2V Romeo and Windsor engines. However, they are not suitable for high mount power steering applications where the pump bolts to the cylinder head. In such cases, the power steering pump must be mounted to the block below the cylinder heads.

The Trick Flow® Twisted Wedge® 185 Cylinder Heads are sold individually and are available fully assembled with single beehive valve springs or as bare castings for custom builds. For those seeking a significant performance boost in their Ford 4.6L/5.4L 2V engines, these heads offer the perfect balance of power, precision, and reliability.