Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads 2181002SSCC

Name: Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads
Brand: Brodix Cylinder Heads
SKU: BRO-2181002SSCC
Price: 3049.99 USD
Availability: InStock
Rating: 0 (0 reviews)

Write the First Review

Part Number: BRO-2181002SSCC

$3,049.99

Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads

Cylinder Head, Big Duke, PB 1800, Aluminum, Assembled, 91cc Chamber, 456cc Intake Runner, Chevy, 454, Each
See More Specifications | Check the Fit

Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads 2181002SSCC

BRO-2181002SSCC

Not Yet Reviewed

Part Number: BRO-2181002SSCC

Estimated Ship Date from Nevada: Monday 10/19/2026

$3,049.99

Back to Results

Overview

Applications

Q&A

Instructions & Calculators

Estimated Ship Date from Nevada: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:

Brodix Cylinder Heads

Manufacturer's Part Number:

2181002SSCC

Part Type:

Cylinder Heads

Product Line:

Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads

Summit Racing Part Number:

BRO-2181002SSCC

Combustion Chamber Volume (cc):

Intake Runner Volume (cc):

456cc

Cylinder Head Style:

Assembled

Cylinder Head Material:

Cast aluminum

Camshaft Style:

Solid roller

Intake Port Shape:

Rectangular

Intake Valve Diameter (in.):

2.400 in.

CNC-Machined Combustion Chamber:

Yes

CNC-Machined Intake Runner:

Yes

CNC-Machined Exhaust Runner:

Intake Port Location:

Raised

Exhaust Port Shape:

Round

Exhaust Port Location:

Standard

Intake Valves Included:

Yes

Exhaust Valves Included:

Yes

Exhaust Valve Diameter (in.):

1.900 in.

Valve Springs Included:

Yes

Maximum Valve Lift (in.):

0.800 in.

Outside Diameter of Outer Spring (in.):

1.625 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:

Rocker Arms Included:

Rocker Arm Nuts Included:

Guideplates Included:

Yes

Guideplate Pushrod Size:

3/8 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:

Phosphorous 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:

Remanufactured:

Quantity:

Sold individually.

Notes:

Designed for 4.500 in. and larger bore engine block. Requires special pistons, valve covers, head studs, shaft rockers, and intake manifold.

Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads

Brodix Cylinder Heads Big Duke PB 1800 cylinder heads are designed to work with big cubic inch pro-stock style engines. They are made from A-356 virgin aluminum, include ductile iron valve seats, and have accessory bolt holes drilled. The Big Dukes are capable of flowing over 500 cfm, perfect for high-winding, high-horsepower big block engines.

These heads will require the use of the following special parts for installation:

* Intake manifold
* Headers
* Shaft mount rocker arm system
* Head stud kit
* Custom-fabricated valve covers
* Custom-made piston set