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Trickflow Twisted Wedge SBF 225cc Cylinder Heads 65cc 1.560" Springs Titanium

TFS-5241T005-C01
Aluminum heads for Ford bracket racers.
Trick Flow's Twisted Wedge® Race 225 heads for small block Ford engines feature fully CNC-profiled Twisted Wedge combustion chambers and valve arrangement with port-to-valve seat blending (bowl blending) plus .500" raised exhaust runners. Top-of-the-line CNC Competition Ported runners with a high resolution surface finish provide maximum airflow and power over the entire powerband.

Trick Flow Twisted Wedge 225 Race heads have additional material for porting, thick decks and chamber walls for durability, intake port shaping for Fel-Pro #1262 gaskets, stud mounts for roller rocker arms, and huge valve spring pockets. Other features include 3/4" thick decks, and raised valve cover rails. The heads are available fully assembled or as bare castings.
Pricing: $1,774.99

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Description

Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 65
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 225cc
Exhaust Runner Volume (cc): 100cc
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: Round
Exhaust Port Location: Raised
Intake Valves Included: Yes
Intake Valve Diameter (in): 2.080 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.600 in.
Valve Springs Included: Yes
Maximum Valve Lift (in): 0.720 in.
Outside Diameter of Outer Spring (in): 1.560 in.
Damper Spring Included: Yes
Number of Springs Per Valve: Dual
Retainers Included: Yes
Retainer Material: Titanium
Locks Included: Yes
Lock Style: 10 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.
Valve Cover Mounting Style: Perimeter bolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 15
Exhaust Valve Angle: 17
Valve Guides Included: Yes
Valve Guide Material: Bronze
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron intake/Hard bronze exhaust
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Quantity: Sold individually.
Notes: Designed for mechanical roller camshafts. Exhaust port raised 0.500 in. over stock location, valve cover rail raised 0.350 in. over stock.

Details

  • TFS-5241T005-C01
  • TFS-5241T005-C01
  • Trickflow
  • New

Shipping Information

  • Item Requires Shipping
  • 35.0 lbs.
  • W12.0000” x H12.0000” x L24.0000”
  • Free Basic Shipping

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