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Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

SKU: 60435

$1,367.95

Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

Limited 1 Year Warranty

Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

Performer Applications Include Heat Crossover Passage For Emissions Related Engines

Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

9.2:1 Compression With Flat Top Pistons For An Outstanding High Performance Street Head

Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

100 Cubic Centimeter Semi-Open Chamber Heads Feature A 1-1/2 Degree Rolled Over (Angle Milled) Design

Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

Improves Intake Port Alignment And Provides A Smaller Combustion Chamber Without Shrouding The Valves

In stock 12

Prop 65 Warning

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov

Emissions & Compliance

Emissions Compliance Exempt

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Edelbrock Engine Cylinder Head for 1900 Chevrolet Big Block 60435

$1,367.95

$1,367.95

Chevy Big Block V8 7.4L 454 Cubic Inch

Engine Compatibility

Assembled

Style

Satin

Finish

Product Description

These new cylinder heads are our latest addition to our popular Performer RPM 454-O cylinder heads for big block Chevy's with oval ports. These cylinder heads feature a 100 Cubic Centimeter chamber that is ideal for high compression applications. The unique oval intake port shape produces flow similar to rectangular ports, but the smaller port size provides excellent seat of the pants performance and crisp throttle response. Both the intake and exhaust ports have been profiled for improved air flow. They also have smaller than stock 11/32 Inch valve stems for excellent flow and a lighter weight valve. The heat crossover passage is present, but has been blocked, making these heads not legal for use on emissions controlled engines.

Specifications

Condition
New
Engine Compatibility
Chevy Big Block V8 7.4L 454 Cubic Inch
Style
Assembled
Finish
Satin
Material
Aluminum
CNC-Machined
Yes
Combustion Chamber Volume (cc)
100 Cubic Centimeter
Intake Runner Volume (CC)
290 Cubic Centimeter
Exhaust Runner Volume (CC)
110 Cubic Centimeter
Port Shape
Oval
Intake Port Location
Standard
Exhaust Port Location
Standard
Intake Valve Diameter (IN)
2.19 Inch
Exhaust Valve Diameter (IN)
1.88 Inch
Includes Valves
Yes
Spark Plug Angle
Straight
Rocker Arm Nut Thread Size
3/8 Inch
Includes Rocker Arm Studs
Yes
Valve Guide Material
Manganese Bronze
Valve Seats Machined
Yes
Includes Guideplates
Yes

Fitment / Application

1900 Chevrolet Big Block 1965-1990 Gen IV
1900 Chevrolet Big Block 1991-1995 Gen V
1900 Chevrolet Big Block 1996-2000 Gen VI

Installation & Documents