Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford TFS-5251B561-C01

Part Number: TFS-5251B561-C01

$1,129.99

Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford

Cylinder Head, Twisted Wedge® 11R 190, Bare, 56cc CNC Chambers, Small Ford, Each
See More Specifications | Check the Fit

Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford TFS-5251B561-C01

Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford TFS-5251B561-C01

TFS-5251B561-C01

Part Number: TFS-5251B561-C01

Estimated Ship Date: Jan 12, 2027

$1,129.99

Back to Results
Overview
Applications
Recommended Parts
Replacement Parts
Instructions & Calculators

Estimated Ship Date: Jan 12, 2027

 Loading...

Overview

Brand:
Trick Flow Specialties
Manufacturer's Part Number:
TFS-5251B561-C01
Part Type:
Cylinder Heads
Product Line:
Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford
Summit Racing Part Number:
TFS-5251B561-C01
UPC:
842645115158
Combustion Chamber Volume (cc):
56
Intake Runner Volume (cc):
190cc
Exhaust Runner Volume (cc):
66cc
Cylinder Head Style:
Bare
Cylinder Head Material:
Cast aluminum
Intake Port Shape:
Rectangular
Intake Valve Diameter (in.):
2.055 in.
CNC-Machined Combustion Chamber:
Yes
CNC-Machined Intake Runner:
Yes
CNC-Machined Exhaust Runner:
Yes
Combustion Chamber Style:
Twisted Wedge®
Intake Port Location:
Standard
Exhaust Port Shape:
Square
Exhaust Port Location:
Standard
Intake Valves Included:
No
Exhaust Valves Included:
No
Exhaust Valve Diameter (in.):
1.600 in.
Valve Springs Included:
No
Damper Spring Included:
No
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
Rocker Arm Studs Included:
No
Rocker Arms Included:
No
Rocker Arm Nuts Included:
No
Guideplates Included:
No
Accessory Bolt Holes Drilled:
Yes
Intake Valve Angle:
11
Exhaust Valve Angle:
13
Valve Guides Included:
Yes
Valve Guide Material:
Bronze
Valve Seats Machined:
Yes
Valve Seat Machine Style:
3-angle
Valve Seat Material:
Ductile iron
Cylinder Head Color:
Natural
Steam Holes Drilled:
No
Oiling Style:
Through pushrod
Machined for O-Ring:
No
Heat Crossover:
No
Remanufactured:
No
Quantity:
Sold individually.
Notes:
Street ported fully CNC, non-emissions head. Trick Flow® Twisted Wedge® 11R heads are machined for 1/2 in. head bolts; for customers with blocks that are machined for 7/16 in. head bolts, the use of TFS-51400419 head bolt bushings is required.

Trick Flow® Twisted Wedge 11R® 190 Cylinder Heads for Small Block Ford

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 heads are available fully assembled or as bare castings. Sold individually.

Replacement Parts

Click here for more information about Trick Flow Specialties TFS-52500212 - Trick Flow® Replacement Valves

Trick Flow Specialties TFS-52500212 - Trick Flow® Replacement Valves

Estimated Ship Date: Today

...Loading

Click here for more information about Trick Flow Specialties TFS-52500213 - Trick Flow® Replacement Valves

Trick Flow Specialties TFS-52500213 - Trick Flow® Replacement Valves

Estimated Ship Date: Today

...Loading

Click here for more information about Trick Flow Specialties TFS-52500251 - Trick Flow® Replacement Valve Guides

Trick Flow Specialties TFS-52500251 - Trick Flow® Replacement Valve Guides

Estimated Ship Date: Today

...Loading

Click here for more information about Trick Flow Specialties TFS-30600274-1 - Trick Flow® Valve Seats

Trick Flow Specialties TFS-30600274-1 - Trick Flow® Valve Seats

Estimated Ship Date: Today

...Loading

Click here for more information about Trick Flow Specialties TFS-52500271 - Trick Flow® Valve Seats

Trick Flow Specialties TFS-52500271 - Trick Flow® Valve Seats

Estimated Ship Date: Today

...Loading

View All Replacement Parts

Applications

 Loading...

Instructions & Calculators

Compression Calculator

Some parts are not legal for use in California or other states with similar laws / regulations

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

California Warning

CA Warning Icon

Cancer and Reproductive Harm.

Email this page