Trick Flow® GenX® 220 Cylinder Heads for GM LS1 TFS-3061B001

Name: Trick Flow® GenX® 220 Cylinder Heads for GM LS1
Brand: Trick Flow Specialties
SKU: TFS-3061B001
Price: 909.99 USD
Availability: OutOfStock
Rating: 0 (0 reviews)

Part Number: TFS-3061B001

$909.99

Trick Flow® GenX® 220 Cylinder Heads for GM LS1

Cylinder Head, GenX® 220, Fast As Cast®, Bare, 64cc CNC Chambers, GM LS1, Each
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Trick Flow® GenX® 220 Cylinder Heads for GM LS1 TFS-3061B001

TFS-3061B001

Part Number: TFS-3061B001

$909.99

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Overview

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Instructions & Calculators

Not Available At This Time

This product cannot be ordered at this time. Future availability is unknown. We apologize for the inconvenience.

Overview

Brand:

Trick Flow Specialties

Manufacturer's Part Number:

TFS-3061B001

Part Type:

Cylinder Heads

Product Line:

Trick Flow® GenX® 220 Cylinder Heads for GM LS1

Summit Racing Part Number:

TFS-3061B001

UPC:

842645107191

Combustion Chamber Volume (cc):

Intake Runner Volume (cc):

220cc

Exhaust Runner Volume (cc):

80cc

Cylinder Head Style:

Bare

Cylinder Head Material:

Cast aluminum

Intake Port Shape:

Cathedral

Intake Valve Diameter (in.):

2.040 in.

CNC-Machined Combustion Chamber:

CNC-Machined Intake Runner:

CNC-Machined Exhaust Runner:

Combustion Chamber Style:

Heart

Intake Port Location:

Standard

Exhaust Port Shape:

Oval

Exhaust Port Location:

Standard

Spark Plug Style:

Angle

Intake Valves Included:

Exhaust Valves Included:

Exhaust Valve Diameter (in.):

1.570 in.

Valve Springs Included:

Damper Spring Included:

Retainers Included:

Locks Included:

Valve Stem Seals Included:

Rocker Arm Studs Included:

Rocker Arms Included:

Rocker Arm Nuts Included:

Guideplates Included:

Valve Cover Mounting Style:

Centerbolt

Accessory Bolt Holes Drilled:

Yes

Intake Valve Angle:

13.50

Exhaust Valve Angle:

13.50

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:

Machined for O-Ring:

Heat Crossover:

Remanufactured:

Quantity:

Sold individually.

Notes:

Combustion chamber features a CNC bowl blend. Must be used with roller rocker arms. Harland Sharp SLS17 roller rocker arms are recommended. Recommended for use on engines with a minimum bore diameter of 3.900 in.

Trick Flow® GenX® 220 Cylinder Heads for GM LS1

Trick Flow GenX® 220 cylinder heads for GM 5.7L LS1 engines are the best value in GM LS performance. These cathedral port heads incorporate features of Trick Flow’s fully CNC-ported LS heads such as 13.5° valve angles, decreased valve shrouding, increased mid-lift airflow, relocated spark plugs, CNC-profiled combustion chambers with port-to-valve seat blending (bowl blending), improved rocker arm/ valve cover clearance, and rigid casting design in a more affordable “Fast As Cast” version that flows nearly as much air as Trick Flow’s competition ported heads. The special Fast As Cast® runner design duplicates the port shape and profile of fully CNC-ported runners, resulting in near-CNC-ported performance for the same price as regular cast cylinder heads.

Trick Flow GenX 220 cylinder heads are emissions-legal under CARB E.O. #D-747 for 1997-present GM vehicles with 5.7L and 6.0L engines. They are available fully assembled or as bare castings. Sold individually.

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