Get the most out of your Ford 4.6L 2V with Trick Flow® Twisted Wedge® top-end engine kits. Each kit is carefully tuned to deliver the right amount of horsepower and torque. Take the time and guesswork out of designing a winning combination and save some hard-earned cash. Twisted Wedge® top-end engine kits for Ford 4.6L 2V are built around a set of dyno-proven Twisted Wedge® cylinder heads with 185cc intake runners and your choice of 38cc or 44cc CNC-profiled and bowl-blended combustion chambers. You also get a hydraulic roller camshaft set, matching followers, lash adjusters, timing chains, a valve spring compressor tool, and intake and head gaskets.
Camshaft Included: Yes
Intake Manifold Included: No
Fuel Delivery Style: Fuel injected
Timing Chain and Gears Included: No
Lifters Included: No
Gaskets Included: Yes
Cylinder Head Style: Bare
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 38
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 185cc
Exhaust Runner Volume (cc): 93cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Location: Standard
Intake Port Shape: Round
Exhaust Port Shape: Round
Exhaust Port Location: Standard
Spark Plug Style: Angle
Intake Valves Included: Yes
Intake Valve Diameter (in): 1.840 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.450 in.
Valve Springs Included: Yes
Outside Diameter of Outer Spring (in): 1.000 in./1.060 in.
Damper Spring Included: No
Number of Springs Per Valve: Single
Retainers Included: Yes
Retainer Material: Chromoly steel
Locks Included: Yes
Lock Style: 7 degree
Valve Stem Seals Included: Yes
Valve Stem Seal Material: Fluoroelastomer
Rocker Arms Included: No
Rocker Arm Studs Included: No
Rocker Arm Nuts Included: No
Guideplates Included: No
Pushrods Included: No
Valve Covers Included: No
Accessory Bolt Holes Drilled: Yes
Valve Guides Included: Yes
Valve Seats Machined: No
Steam Holes Drilled: Yes
Machined for O-Ring: No
Heat Crossover: No
Cylinder Head Bolts Included: No
Quantity: Sold as a kit.
Notes: 390hp/375 ft.-lbs. Aftermarket tuning is required after installation of this kit. Includes 90 lbs. valve springs.
