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Edelbrock Valley Cover GM Gen IIi Ls-Series (No Knock Sensor Bosses)

SKU: EDE7788

Lifter Valley Plates

EDE Valley Cover...

Edelbrock Valley Cover GM Gen IIi Ls-Series (No Knock Sensor Bosses)

SKU: EDE7788

Lifter Valley Plates

EDE Valley Cover...

A$527.99
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Exclusive Edelbrock flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Edelbrock part numbers. There's never been a better time to buy your Edelbrock upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Edelbrock Valley Cover GM Gen IIi Ls-Series (No Knock Sensor Bosses)

Edelbrock part #7788 is a Valley Cover Plate intended for use on 1997-2004 GM LS1/LS6 Engines and similar GM Gen III Engines that have been converted from EFI to Carbureted set ups. The main feature of this part is that it is absent of the knock sensor bosses contained on the stock piece which become no longer necessary when switching to a carburetor. The casting will offer a breather boss that will need to be drilled and tapped by those retaining the stock LS-6 breather configuration or for LS-1 users looking to convert to an LS-6 style. It is to be a sand cast part and will be offered in a natural aluminum finish. Note that piece will not work with LS2, LS7, LSX or any other GM GEN IV engines.

Additional Information

LS1/LS6 GM VALLEY COVER

Application Summary

Chevrolet:Gen III LS1:346 (5.7L);Chevrolet:Gen III LS6:346 (5.7L)

Part Type

Valley Pan Cover

Data: v4.2 - Upd: 2026-11-09 11:29:43

Features

  • Made In The U.S.A.

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

Configuration:One Piece
Description:Valley Cover Plate Kit
Grade Type:Performance
Length:18.518
Material:Aluminum
Mounting Hole Diameter:0.359
Mounting Hole Quantity:9
Part Number:ede7788
Thickness:0.38
Width:6.052

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 00:24:51

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Edelbrock
StreetFX SKU ede7788
SFX Item ID 4237149
Accounting SKU ede-7788
Manufacturer SKU 7788
Manufacturer UPC 85347077885
Alternative References 7788, EDB7788, EDL-7788

Lifter Valley Plate, Carburetor Conversion, Aluminum, GM, LS, Each

Edelbrock LS1/LS6 valley plates are intended for use on 1997-2004 GM LS1/LS6 engines and similar GM Gen III engines that have been converted from EFI to carbureted setups. They include a breather boss that will need to be drilled and tapped by those retaining the stock LS6 breather configuration, or for LS1 users looking to convert to an LS6 style.

Product Attributes
BrandEdelbrock
Manufacturer's Part Number7788
Part TypeLifter Valley Plates
Product LineEdelbrock LS1/LS6 Valley Plates
UPC085347077885
Valley Plate MaterialAluminum
Valley Plate ColorNatural
QuantitySold individually.
NotesIncludes breather boss that must be drilled to convert to or retain the LS6 style breather.

Manufacturer Attributes
Mounting Hole Quantity 9
Mounting Hole Diameter 0.359
Grade Type Performance
Material Aluminum
Thickness 0.38
Width 6.052
Configuration One Piece
Length 18.518
Product Class Valley Pan Cover
Construction/Type Edelbrock #7788 is a Valley Cover Plate intended for use on 1997-2004 GM LS1/LS6 Engines and similar GM Gen III Engines that have been converted from EFI to Carbureted set ups. Will not work with LS2, LS7, LSX or any other GM GEN IV Engines
Vehicle Designations Chevrolet:Gen III LS1:346 (5.7L)
Chevrolet:Gen III LS6:346 (5.7L)
Vehicle Brief Valley Plate for LS1/LS6 Engines w/ Carb
Market Description Edelbrock part #7788 is a Valley Cover Plate intended for use on 1997-2004 GM LS1/LS6 Engines and similar GM Gen III Engines that have been converted from EFI to Carbureted set ups. The main feature of this part is that it is absent of the knock sensor bosses contained on the stock piece which become no longer necessary when switching to a carburetor. The casting will offer a breather boss that will need to be drilled and tapped by those retaining the stock LS-6 breather configuration or for LS-1 users looking to convert to an LS-6 style. It is to be a sand cast part and will be offered in a natural aluminum finish. Note that piece will not work with LS2, LS7, LSX or any other GM GEN IV engines.

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