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Trickflow Twisted Wedge SBF 170cc Cylinder Heads Single Valve 58cc Max Lift .540
TFS-51410002-M58
Aluminum heads for Ford bracket racers.
Trick Flow's legendary Twisted Wedge® 170 series cylinder heads are better than ever! All of the unique features that made Twisted Wedge series heads so dominant in high performance and racing are still here—Twisted Wedge combustion chambers and valve layout, high-flow/high-velocity intake runners, and top-quality valvetrain components—plus CNC-profiled combustion chambers with port-to-valve seat blending (bowl blending) and refined Fast As Cast® runners that deliver near-CNC-ported power and airflow at cast head prices.
The A356-T61 aluminum castings have been redesigned on the exhaust side to improve strength and water jacket integrity.
Trick Flow Twisted Wedge 170 cylinder heads are available fully assembled or as bare castings.
Trick Flow's legendary Twisted Wedge® 170 series cylinder heads are better than ever! All of the unique features that made Twisted Wedge series heads so dominant in high performance and racing are still here—Twisted Wedge combustion chambers and valve layout, high-flow/high-velocity intake runners, and top-quality valvetrain components—plus CNC-profiled combustion chambers with port-to-valve seat blending (bowl blending) and refined Fast As Cast® runners that deliver near-CNC-ported power and airflow at cast head prices.
The A356-T61 aluminum castings have been redesigned on the exhaust side to improve strength and water jacket integrity.
Trick Flow Twisted Wedge 170 cylinder heads are available fully assembled or as bare castings.
Was:
$989.99
Sale:
$789.99
Save:
20%
Save:
$200.00
Description
Brand: Trick Flow Specialties
Manufacturer's Part Number: TFS-51410002-M58
Part Type: Cylinder Heads
Product Line: Trick Flow® Twisted Wedge® 170 Cylinder Heads for Small Block Ford
UPC: 842645111112
Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 58
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 170cc
Exhaust Runner Volume (cc): 66cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
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): 2.020 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.600 in.
Valve Springs Included: Yes
Maximum Valve Lift (in): 0.540 in.
Outside Diameter of Outer Spring (in): 1.470 in.
Damper Spring Included: Yes
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
Rocker Arm Studs Included: Yes
Rocker Arm Nut Thread Size: 3/8-24 in.
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: Yes
Guideplate Pushrod Size: 5/16 in.
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
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: Yes
Quantity: Sold individually.
Notes: Trick Flow twisted wedge pistons are required for use with these heads to allow for piston to valve clearance. Valve cover rail is raised .350 in. over stock.
CARB EO Number: D-747-1
Manufacturer's Part Number: TFS-51410002-M58
Part Type: Cylinder Heads
Product Line: Trick Flow® Twisted Wedge® 170 Cylinder Heads for Small Block Ford
UPC: 842645111112
Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 58
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 170cc
Exhaust Runner Volume (cc): 66cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
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): 2.020 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.600 in.
Valve Springs Included: Yes
Maximum Valve Lift (in): 0.540 in.
Outside Diameter of Outer Spring (in): 1.470 in.
Damper Spring Included: Yes
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
Rocker Arm Studs Included: Yes
Rocker Arm Nut Thread Size: 3/8-24 in.
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: Yes
Guideplate Pushrod Size: 5/16 in.
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
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: Yes
Quantity: Sold individually.
Notes: Trick Flow twisted wedge pistons are required for use with these heads to allow for piston to valve clearance. Valve cover rail is raised .350 in. over stock.
CARB EO Number: D-747-1
Details
- TFS-51410002-M58
- TFS-51410002-M58
- 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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