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DNA Motoring For Chevy Small Block 350 SBC 200cc 68cc Straight Aluminum Bare Cylinder Head

Name: DNA Motoring For Chevy Small Block 350 SBC 200cc 68cc Straight Aluminum Bare Cylinder Head
Brand: DNA Motoring
SKU: 903824129
Price: 226.32 USD
Availability: InStock

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Key item features

Durable Construction: Features aluminum material, bronze valve guides, and hardened seats for enhanced durability, with a thick deck design suitable for nitrous, turbocharged, and supercharged applications.
Engine Compatibility: Designed for SBC engines including 302, 327, 350, 383, and 400 small block Chevy engines up to 1986, fitting popular models like Camaro Z28 and Chevelle.
Optimized Airflow: Incorporates an advanced port design for greater airflow, with a 200cc intake runner volume and square intake and exhaust ports.
Performance Specifications: Equipped with a 68cc combustion chamber, 2.020" intake valve diameter, 1.600" exhaust valve diameter, and 23-degree intake and exhaust valve angles.
Versatile Design: Features dual pattern valve covers to accept both center bolt and perimeter bolt valve covers, and includes pre-drilled accessory bolt holes.
Weight Advantage: Significantly lighter than iron heads, with each head weighing 10.33kg, contributing to improved engine efficiency.

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Specs

Manufacturer part number
CYLH-SBC-350
Vehicle model
302; 327; 350; 383; 400
Vehicle year
1986
Vehicle make
Chevy
Vehicle fitment type
Specific
Automotive parts division
Direct Replacement, OEM Replacement

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Product details

Increasing your engine's efficiency is a major way to improve performance and horsepower; the addition of performance-oriented aftermarket heads can greatly improve your engine's output by enhancing airflow and combustion efficiency.

aluminum, bronze valve guides, hardened seats, advance port design for greater air flow
Fits for SBC engines such as 302, 327, 350, 383 and 400 small block Chevy engines up to 1986
This head is 200cc intake runner with a 68cc combustion chamber, 68cc combustion chambers improve performance and retains stock compression on 1970 and earlier
This head has a thick deck design so they can be used on nitrous, turbocharged and supercharged applications
Dual pattern valve covers will accept either center bolt or perimeter bolt valve covers
Will fits many popular cars such as Camaro Z28, Chevelle, Monte Carlo, Hot Rods, Street Rods and many more application
This cylinder head does not have 400 stem holes. May require drilling if necessary
Valves, Springs, Retainers, Hardware not Included
Intake Valve Diameter: 2.020"
Exhaust Valve Diameter: 1.600"
Intake Port Volume: 200cc
Combustion Chamber Volume: 68cc
Intake Port: Square
Exhaust Port: Square
Pre-Drilled Accessory Bolt Holes
23 Degree Intake & Exhaust Valve Angles
3-Angle Valve Seat
Lighter than Iron Heads. Each Head weighs 10.33kg
Spark Plug Angle : Straight

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Specifications

Manufacturer part number

CYLH-SBC-350

Vehicle model

302; 327; 350; 383; 400

Vehicle year

1986

Vehicle make

Chevy

Warranty

Warranty information

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