STOCK Trick Flow Twisted Wedge 11R Ford 190cc CNC Ported Cylinder Head 66cc. This product data sheet is originally written in English. These are the TFS Ford Twisted Wedge 11R 190cc intake runner fully cnc ported, assembed aluminum heads with 66cc chambers, Chromoly Steel. 600 max lift springs. Looking for serious horsepower? Something great just got better! Trick Flow has taken its track-proven Twisted Wedge design and, using advanced 3D solid modeling and CAD tools, plus a couple decade’s worth of racing experience, has made it even more potent for serious performance enthusiasts and racers. Trick Flow’s new Twisted Wedge® 11R 190 cylinder heads feature 11° intake and 13° exhaust valve angles and a restructured combustion chamber arrangement for more airflow and performance potential. The new high velocity, race-inspired runners have been optimized for today’s popular bore and stroke combinations. Premium certified materials and components, along with the finest CNC tooling, are used to ensure uncompromising quality and durability, dimensional accuracy, and balanced flow from port-to-port. Fully machined castings increase strength and project a great-looking billet-like appearance. Twisted Wedge 11R 190 heads with CNC Street Ported runners are great entry-level CNC heads combining fully CNC-machined runners and combustion chambers with a standard resolution surface finish for significant performance gains. Twisted Wedge 11R 190 heads with CNC Competition Ported runners feature fully CNC-machined runners and chambers with a premium high resolution finish for ultimate performance. The heads are a direct replacement for previous Twisted Wedge heads and work with all Twisted Wedge specific pistons. Cylinder Head Style: Assembled Cylinder Head Material: Aluminum Cylinder Head Finish: Natural Combustion Chamber Volume (cc): 66 CNC-Machined Combustion Chamber: Yes Intake Runner Volume (cc): 190cc Exhaust Runner Volume (cc): 66cc CNC-Machined Intake Runner: Yes CNC-Machined Exhaust Runner: Yes Combustion Chamber Style: Twisted Wedge® Intake Port Shape: Rectangular Intake Port Location: Standard Exhaust Port Shape: Square Exhaust Port Location: Standard Intake Valves Included: Yes Intake Valve Diameter (in): 2.055 in. Exhaust Valves Included: Yes Exhaust Valve Diameter (in): 1.600 in. Valve Springs Included: Yes Maximum Valve Lift (in): 0.600 in. Outside Diameter of Outer Spring (in): 1.295 in. Damper Spring Included: Yes Number of Springs Per Valve: Dual Retainers Included: Yes Retainer Material: Chromoly steel Locks Included: Yes Lock Style: 7 degree Valve Stem Seals Included: Yes Rocker Arm Studs Included: Yes Rocker Arm Nut Thread Size: 7/16-20 in. Rocker Arms Included: No Rocker Arm Nuts Included: No Guideplates Included: Yes Guideplate Pushrod Size: 5/16 in. Notes: Street ported fully CNC, non-emissions head. We do not lower invoice values since it is a violation of US and International custom laws. Let us work to resolve your problem so everyone is happy. And no repairs will be provided, nor labor charges covered by TREperformance Inc. TREperformance Costa Mesa, CA 92627. Price Listed is PER HEAD. This item is in the category “Vehicle Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Cylinder Barrels”. The seller is “treperformance” and is located in this country: US. This item can be shipped worldwide.
- Interchange Part Number: 5.0L
- Interchange Part Number2: 302
- Unit Type: SBF
- Country/Region of Manufacture: United States
- Interchange Part Number4: Small Block
- Interchange Part Number5: 347
- Part brand: TFS
- Interchange Part Number7: Mustang
- Interchange Part Number6: SBF
- Interchange Part Number3: 331
- Core Charge: None
- Interchange Part Number8: 363
- Warranty: 1 Year
- Retainer Material: Chromoly Steel
- Fitment Type: Performance/Custom
- Brand: Trick Flow Specialties
- Material: Aluminum
- Manufacturer Part Number: TFS-52516601-C01
- Important Information: Price Listed is PER HEAD
- Interchange Part Number1: Aluminum