Twisted Wedge® Race 195 Cylinder Heads for Ford 4.6L/5.4L 2V

Realize the full potential of your extreme performance Ford modular engine with Trick Flow’s new Twisted Wedge Race 195 Cylinder Heads for Ford 4.6L/5.4L 2V. Twisted Wedge Race 195 cylinder heads are perfect for all “big bore” engine block builds, superchargers and turbos, high compression E85, big shot nitrous oxide, or any other mega power combination you can dream up! These heads have the same features of the revolutionary Twisted Wedge 185 Fast As Cast® modular heads—high-quality precision machining, Twisted Wedge combustion chambers, OE PI-style intake inlets, bulletproof 3/4" thick decks, four-bolt replaceable cam bearing journals, full 3/4"-reach spark plugs, and Romeo/Windsor engine interchangeability—plus fully CNC-ported intake (195cc) and exhaust (95cc) runners and CNC-profiled and bowl-blended combustion chambers (44cc). Huge one-piece 1.900"/1.470" forged stainless steel valves and race-duty valvetrain components give these heads 8,000-plus rpm capability. The fully assembled heads are available with two valve spring packages: 1.000" beehive valve springs for extreme performance street/strip engines or new high load, 1.100" dual springs for all-out racing applications. Bare cylinder head castings are also available.