Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet TFS-30210006-C00

Name: Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet
Brand: Trick Flow Specialties
SKU: TFS-30210006-C00
Price: 1249.99 USD
Availability: InStock
Rating: 0 (0 reviews)

Part Number: TFS-30210006-C00

$1,249.99

Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet

Cylinder Head, DHC™ 200, CNC Street Ported, Assembled, 1.47 in. Springs, With Accessory Holes, Chevy, Each
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Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet TFS-30210006-C00

TFS-30210006-C00

Part Number: TFS-30210006-C00

Estimated Ship Date from OH, GA: Monday 2/16/2026

$1,249.99

Overview

Applications

Replacement Parts

Instructions & Calculators

Estimated Ship Date from OH, GA: Monday 2/16/2026

Overview

Brand:

Trick Flow Specialties

Manufacturer's Part Number:

TFS-30210006-C00

Part Type:

Cylinder Heads

Product Line:

Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet

Summit Racing Part Number:

TFS-30210006-C00

UPC:

842645121616

Combustion Chamber Volume (cc):

Intake Runner Volume (cc):

200cc

Exhaust Runner Volume (cc):

74cc

Cylinder Head Style:

Assembled

Cylinder Head Material:

Cast aluminum

Camshaft Style:

Hydraulic flat tappet

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:

Heart

Intake Port Location:

Standard

Exhaust Port Shape:

D-port

Exhaust Port Location:

Standard

Spark Plug Style:

Straight

Intake Valves Included:

Yes

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

Valve Stem Seal Style:

Positive stop

Rocker Arm Studs Included:

Yes

Rocker Arm Nut Thread Size:

7/16 in.-20

Rocker Arms Included:

Rocker Arm Nuts Included:

Guideplates Included:

Yes

Guideplate Pushrod Size:

5/16 in.

Valve Cover Mounting Style:

Perimeter bolt

Accessory Bolt Holes Drilled:

Yes

Intake Valve Angle:

Exhaust Valve Angle:

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:

Oiling Style:

Through pushrod

Machined for O-Ring:

Heat Crossover:

Yes

Remanufactured:

Quantity:

Sold individually.

Notes:

For use with a minimum bore diameter of 4.000 in.

Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet

Build the ultimate classic-looking hi-po Chevy small block with Trick Flow® DHC™ 200 cylinder heads. Patterned after Trick Flow's popular DHC™ 175 as-cast heads, DHC™ 200 heads get the full CNC-ported treatment to substantially ramp up power production.

New 64cc CNC-profiled combustion chambers with 2.055 in. intake valves and CNC Street Ported runners promote big increases in high-RPM horsepower and torque. Bronze alloy valve guides, ductile iron valve seats, and stainless steel valves ensure excellent durability, while proprietary valve profiles and multi-angle valve seat machining maximize flow at low lift. Extra thick decks and walls increase casting strength for peace of mind in demanding conditions. Chromoly steel retainers, 7-degree machined steel valve locks, factory intake and exhaust port locations, and your choice of Trick Flow by PAC Racing valve springs are also standard.
As with all Trick Flow® cylinder heads, DHC™ 200 heads are cast from A356-T61 aluminum to keep weight low. To preserve the vintage theme, exterior touches like straight spark plug holes, castings with or without accessory bolt holes, and other OE double hump head styling cues deliver the traditional look you're going for. Sold individually.

Replacement Parts