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Edelbrock Cylinder Head Performer RPM Chevy Gen V LT1/LT4

SKU: EDE77119

Engine Cylinder Head

EDE Performer RPM Cyl Head...

Edelbrock Cylinder Head Performer RPM Chevy Gen V LT1/LT4

SKU: EDE77119

Engine Cylinder Head

EDE Performer RPM Cyl Head...

A$3,862.11
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Edelbrock Cylinder Head Performer RPM Chevy Gen V LT1/LT4

The Edelbrock part #77119 LT1 (Gen V) Performance RPM cylinder head is ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines. It has been designed with a thicker deck and more material in the intake, exhaust and port walls for improved strength and durability. This cylinder head features CNC machined chambers as well as CNC blended valve seats, intake and exhaust ports for consistency. They have been designed with high flow intake, exhaust ports and back cut intake valves for improved air flow. The valve position has also been revised to accommodate interlocking valve seat rings and larger valves. The Performer RPM retains the stock rocker arm, intake/exhaust ports and spark plug location for use with factory components. Like all the other cylinder head, this has been designed, tested and cast from 356 aluminum and heat treated to T-6 specs in our facilities in Southern California to guarantee you get the best from a name you can trust.- Combustion chamber volume: 58cc- Intake runner volume: 305cc- Exhaust runner volume: 115cc- Intake valve diameter: 2.165"- Exhaust valve diameter: 1.600"

Additional Information

Edelbrock part #77119 Complete Performer RPM cylinder heads are ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines.

Application Summary

Chevrolet:Small-Block Gen V LT1:376 (6.2L)

Part Type

Engine Cylinder Head

Product Overview

The Edelbrock part #77119 LT1 (Gen V) Performance RPM cylinder head is ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines. It has been designed with a thicker deck and more material in the intake, exhaust and port walls for improved strength and durability. This cylinder head features CNC machined chambers as well as CNC blended valve seats, intake and exhaust ports for consistency. They have been designed with high flow intake, exhaust ports and back cut intake valves for improved air flow. The valve position has also been revised to accommodate interlocking valve seat rings and larger valves. The Performer RPM retains the stock rocker arm, intake/exhaust ports and spark plug location for use with factory components. Like all the other cylinder head, this has been designed, tested and cast from 356 aluminum and heat treated to T-6 specs in our facilities in Southern California to guarantee you get the best from a name you can trust. - Combustion chamber volume: 58cc - Intake runner volume: 305cc - Exhaust runner volume: 115cc - Intake valve diameter: 2.165" - Exhaust valve diameter: 1.600"

Data: v4.2 - Upd: 2026-11-08 08:19:14

Features

  • Extra Thick 3/4 in. Deck For Improved Stability

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

CNC Ported:Yes
Camshaft Type:Hydraulic Roller
Combustion Chamber Volume:61
Construction Type:Complete
Cylinder Head Type:Standard
Deck Thickness:0.7500
Description:Performer Series RPM Cylinder Head
EGR Port:No
Emission:Non-Emissions
Engine Make/Size:Chevy LT1
Exhaust Port Location:Standard
Exhaust Runner Volume:115
Exhaust Valve Diameter:1.60
Family:Performer RPM
Finish:Cast
Grade Type:Performance
Guide Material:Manganese Bronze
Guide Plates Included:No
Horsepower:600+
Intake Runner Volume:305
Intake Valve Diameter:2.165
Material:Aluminum
Part Number:ede77119
Quantity:Sold Individually
Retainer Included:Yes
Seat Angle:Exhaust 45 deg/Intake 45
Seat Material:Ductile Iron
Series:Performer RPM
Type:Complete
Usage:Street/Hi-Performance
Valve Angle:Exhaust 11.8 X 1 deg/Intake 12 x 4
Valve Included:Yes
Valve Spring Diameter:1.32
Valve Spring Maximum Lift:0.650
Valve Springs Included:Yes
Valve Stem Diameter:0.314961

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 00:26:04

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Edelbrock
StreetFX SKU ede77119
SFX Item ID 4237510
Accounting SKU ede-77119
Manufacturer SKU 77119
Manufacturer UPC 085347771196
Alternative References 77119, EDB77119

Manufacturer Attributes
Grade Type Performance
Valve Stem Diameter 0.314961
Quantity Sold Individually
Retainer Included Yes
Valve Included Yes
Valve Spring Diameter 1.32
CNC Ported Yes
Exhaust Port Location Standard
Exhaust Runner Volume 115
Series Performer RPM
Combustion Chamber Volume 61
Intake Valve Diameter 2.165
Seat Angle Exhaust 45 deg/Intake 45
Family Performer RPM
Construction Type Complete
Guide Material Manganese Bronze
Exhaust Valve Diameter 1.60
EGR Port No
Valve Springs Included Yes
Seat Material Ductile Iron
Deck Thickness 0.7500
Valve Spring Maximum Lift 0.650
Valve Angle Exhaust 11.8 X 1 deg/Intake 12 x 4
Guide Plates Included No
Horsepower 600+
Intake Runner Volume 305
Material Aluminum
Camshaft Type Hydraulic Roller
Product Class Engine Cylinder Head
Construction/Type Edelbrock part #77119 Complete Performer RPM cylinder heads are ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines.
Vehicle Designations Chevrolet:Small-Block Gen V LT1:376 (6.2L)
Vehicle Brief Edelbrock SBC LT1 Cylinder Head

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