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Trick Flow® Twisted Wedge® 11R 190 Street OR Comp Ported Cylinder Head

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Price: $1,649.00

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Trick Flow® Twisted Wedge® 11R cylinder heads for your small block Ford offer an added twist to a track-proven favorite. It's not easy making the best better, but they have! These Twisted Wedge® 11R heads from Trick Flow® feature a new "slant" developed through advanced 3-D solid modeling, CAD tools, and many years of racing experience--adjusted 11 degree valve angles that increase flow and performance potential! Of course, just like the originals, they offer American craftsmanship from premium certified materials and components and the finest CNC tooling for the durability, dimensional accuracy, balanced flow, and exceptional cooling you have come to expect. These Twisted Wedge® 11R 190 cylinder heads for SBF offer a new twist to help serious performance enthusiasts reach the next power level and stay on budget, only from Trick Flow®.

Features of the NEW Trick Flow Twisted Wedge 190 11R CNC Competition Ported Cylinder Heads

  • Fully Assembled
  • CNC Competition Ported
  • Ferrea 2.055 8mm Bead Lock Intake Valves
  • Ferrea 1.600 8mm Bead Lock Exhaust Valves
  • PAC 1.300 OD Hydraulic Roller Valve Springs (Solid Roller Spring Option Available)
  • 150lbs @ 1.800" Installed Height
  • 438lbs @ 1.200" Open (448lbs per inch rate)
  • .650 Valve Lift Capacity
  • 7 Degree x 1.300 OD Chromemoly Retainers Standard (Titanium Option Available)
  • 190cc Intake Port Volume / 66cc Exhaust Port Volume
  • 45 Degree Valve Seats (5 Angle Intake/3 Angle Exhuast)
  • Valve Spring  Pockets 1.640"
  • ARP 7/16" Rocker Studs Standard (3/8th Option Available)
  • 1/2" Head Bolt Holes Standard
  • Standard Exhaust Port Location
  • 5/16th Guide Plates Standard (Included)
  • Clearanced for 3/8th Pushrods (3/8th Guide Plate Available)
  • 11 Degree Intake Valve Angle/ 13 Degree Exhuast Valve Angle
  • Viton Valve Seals
  • Revised Combustion Chamber 56cc or 66cc Available (can be milled if needed)
  • Fully Compatible with all existing Twisted Wedge Specific Pistons
  • Non-Emissions



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