Victor Jr Small Block Chevy LS3/L92/L76 Intake Manifold Carburetor

Add to Wish List
Edelbrock Victor Jr Carburetor LS3/L92/L76 Intake Manifold GM LS Engines
Out of stock
Fast Shipping Fast Shipping
Tech support Tech Support
Easy returns Easy Returns
High-quality High-Quality
Fast Shipping
Fast shipping
We pride ourselves in ensuring all products are shipped as quickly as possible.
Shipping policy
Tech support
Easy returns
We offer a quick and painless return process on all new and unused products when purchased direct.
Return policy
Easy returns
Tech support
Our Tech Support Agents are second to none. We can answer any of your tech inquiries!
Tech support
High quality
Our core products are made in the USA offering unsurpassed quality and performance.
About Us


Edelbrock part #28457 Victor JR. LS3 intake manifold is designed for Gen IV LS engines equipped with LS3, L92 and L76 cylinder heads. This manifold is for carbureted racing applications operating between 3500-7500 rpm. This manifold uses a standard square bore carb flange that is compatible. The LS3, L92 and L76 all use the same cylinder head.

Documents & Installation Notes



Manufacturer Edelbrock
Application Application Specific
UPC 00085347284573
Series Victor
Gasket Or Seal Included No
Vehicle Model Chevrolet
Availability Note Available to Order
Warranty 12 Months
Ec Basic Operating Rpm Range 3500-7500 RPM
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • Uses LS3/L76/L92 style individual port O-ring seals GM PN19256623; 4150 Carb flange; Throttle body recommendations: Edelbrock #38783; L92 heads are intended for 4.00" bores and will not work with 5.7L blocks without valve reliefs; Manifold Dimensions: Roof to bolt centerline-1.85", Floor to bolt centerline -0.57", Hieght-2.42", Carb pad height 7.40"
Finish Satin
Material Aluminum
Rear Maximum Height 7.400 in
Single Or Dual Plane Type Single