Edelbrock Victor Series Manifolds For Chevy LS1


CHEVROLET LS1 V8
VICTOR JR. LS1 (3500-7500 RPM)
This high-rise single plane intake is capable of supporting up to 600 hp. The Victor Jr. LS1 accepts a square bore carburetor and includes an electronic timing module that picks up MAP, crank position, and cam position in order to drive the stock LS1 Coil-on-Plug ignition system. The module offers a choice of 6 built-in timing curves, each tailored for engine displacement, cam profiles, and fuel grades. The #29087 (manifold only) can be used on LS2 applications when matched with MSD's #6012 LS2 ignition controller (available through MSD® Performance). Includes a throttle bracket designed to work with 700R-4, 200R-4 and Turbo 350 transmissions. Most applications will require hood modification.
Chevy LS1 Victor Jr. Series Intake Manifolds by Edelbrock
Application Dyno Emissions Part #
Victor Jr. LS1 Carbureted Intake Manifold with Timing Control Module (A) - 2908
Victor Jr. LS1/LS2 Carbureted Intake Manifold Only - 29087
Victor Jr. LS1/LS2 Competition EFI Intake Manifold Only - 29085
Victor Jr. LS1/LS2 Competition EFI Intake Manifold and Fuel Rail Kit - 29086
LS1 (24x) Timing Control Module (red) (A) - - 91238
Victor Jr. LS1 EFI Fuel Rail Kit (standard injectors with stands) - - 3638
Edelbrock Installation Note INSTALLATION NOTE: Uses LS1/LS6 style individual port o-ring seals. Crankshaft sleeve #HP3795 and Flexplate #HP4004 is recommended when using a TH350, TH400 or 700R4 on a LS1; these items are available through Hughes Performance retailers or you can call Hughes at 800-274-RACE. Manifold height: A-4.95", B-4.95"; Carb pad height: 4.95". Port exit dimensions: .98" x 2.74". See EFI elbow applications. For the heights of all Edelbrock manifolds, please visit the the Manifold Reference Dimensions page.

(A) LS1 Timing Control Module #91238 works on LS1 24x reluctor wheel (crank trigger) applications only; LS2 applications with 58x reluctor (crank trigger) requires MSD #6012 ignition controller. Please contact MSD tech for details (915) 857-5200 or www.msdperformance.com. LS1 (24x) applications can be recognized by the rear mounted cam position sensor which is black in color, while LS2 (58x) cam sensor is mounted in the timing cover and is gray in color.


CHEVROLET LS1 V8
SUPER VICTOR LS1 (3500-8000 RPM)
Offering greater air flow potential for ever bigger power gains, this manifold has been accepted by NASCAR for use in the Grand National West/Grand National East series. The carb mount pad is 1.12" taller than the Victor Jr. LS1, and the port exits have been increased to 1.08" x 2.74". Edelbrock offers the optional LS1 Timing Control Module #91238 to drive the stock LS1 Coil-on-Plug ignition system. LS2 applications require MSD's #6012 LS2 ignition controller (available through MSD Performance). Super Victor EFI LS1/LS2 manifold #28095 is for high-output competition EFI systems and features machined injector bosses. It's compatible with either our #3878 4V throttle body series or any of our square-bore EFI elbows.
Chevy LS1 Super Victor Series Intake Manifolds by Edelbrock
Application Dyno Emissions Part #
Super Victor LS1/LS2 Manifold (for use with carburetor) - 28097
Super Victor LS1/LS2 EFI Manifold - 28095
LS1 (24x) Timing Control Module (red) (A) - - 91238
Victor Jr. LS1 EFI Fuel Rail Kit (standard injectors with stands) - - 3638
Edelbrock Installation Note INSTALLATION NOTE: #28095 and #28097 uses Fel-Pro #1312-3, and #28097 uses LS1/LS6 style individual port o-ring seals. Crankshaft sleeve #HP3795 and Flexplate #HP4004 is recommended when using a TH350, TH400 or 700R4 on a LS1; items are available through Hughes Performance retailers or call Hughes at 800-274-RACE. Manifold height: A-6.07", B-6.07"; Carb pad height: 6.07". Port exit dimensions: 1.08" x 2.74". For the heights of all Edelbrock manifolds, please visit the the Manifold Reference Dimensions page.

(A) LS1 Timing Control Module #91238 works on LS1 24x reluctor wheel (crank trigger) applications only; LS2 applications with 58x reluctor (crank trigger) requires MSD #6012 ignition controller. Please contact MSD tech for details (915) 857-5200 or www.msdperformance.com. LS1 (24x) applications can be recognized by the rear mounted cam position sensor which is black in color, while LS2 (58x) cam sensor is mounted in the timing cover and is gray in color.


CHEVROLET LS3 V8
SUPER VICTOR LS3 (3500-7500 RPM)
Designed for Gen IV LS engines equipped with L3 cylinder heads, these new Super Victor intake manifolds are ideal for anyone building a 700+ hp carbureted or EFI large displacement racing engine operating between 3,500 - 7,500 rpm.

These new Super Victor intake manifolds are designed with 24% larger runners than our Victor Jr. #28457 along with a larger 4500 style plenum. The large plenum makes these intake manifolds ideal for nitrous and forced induction applications. They also feature tapered runners for increased flow at high rpm. Available with a 4150 or 4500 series carburetor flange. The Super Victor 4500 series manifolds can accommodate bores up 2.25". Super Victor #28215 and #28265 include machined fuel injector bosses. A carburetor mounted style throttle bracket is recommended.

Chevy LS3 Super Victor Series Intake Manifolds by Edelbrock
Application Dyno Emissions Part #
Super Victor LS3 Carbureted Manifold for 4500 Series Carbs - 2821
Super Victor LS3 EFI Manifold for 4500 Style Throttle Bodies - 28215
Super Victor LS3 Carbureted Manifold for 4150 Series Carbs - 2826
Super Victor LS3 EFI Manifold for 4150 Style Throttle Bodies - 28265
Super Victor LS3 EFI Fuel Rail Kit (Standard injectors, -8 AN ends) - - 3655
Edelbrock Carburetor Recommendation CARBURETOR RECOMMENDATIONS: Use appropriate 4150/4500 Series racing Carburetor.
Edelbrock Throttle Body Recommendation THROTTLE BODY RECOMMENDATIONS: Edelbrock #38783 or #39783. See Throttle Body section.
Edelbrock Installation Note INSTALLATION NOTE: Use Edelbrock fuel rail kit #3655. Uses LS3/L76/LS92 style individual port o-ring seals GM PN19256623. Manifold height: A-7.67", B-7.67"; Carb pad height: 7.67". Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad. Port exit dimensions machine matched: 1.27" x 2.58". For the heights of all Edelbrock manifolds, please visit the the Manifold Reference Dimensions page.

CHEVROLET LS1 V8
VICTOR JR. L76/L92/LS3 (3500-7500 RPM)
Designed for Gen IV LS engines equipped with L92 cylinder heads, this manifold is for EFI or carbureted racing applications operating between 3500-7500 rpm. This manifold uses a standard square-bore carb flange that is compatible with both Edelbrock EFI intake elbows and single bore 90mm throttle body or four-barrel #4150 throttle bodies. L92 heads are only compatible with a 4.00" and larger bore diameters; smaller bores (including most 5.7L blocks) will require valve reliefs cut into the block. EFI manifold #28455 has additional bosses and machining that allow for the use of fuel injectors when combined with the #3638 fuel rail kit (sold separately). The L76, L92 and the LS3 all use the same cylinder head.
Chevy L76/L92/LS3 Victor Jr. Series Intake Manifolds by Edelbrock
Application Dyno Emissions Part #
Victor Jr. LS Series Gen IV Carbureted Manifold for L92 Heads - 28457
Victor Jr. LS Series Gen IV EFI Manifold for L92 Heads - 28455
Victor Jr. LS1 EFI Fuel Rail Kit (standard injectors with stands) - - 3638
Edelbrock Throttle Body Recommendation THROTTLE BODY RECOMMENDATIONS: Edelbrock #38783 or #39783. See Throttle Body section.
Edelbrock Installation Note INSTALLATION NOTE: Uses LS3/L76/L92 style individual port O-ring seals GM PN19256623, L92 heads are intended for 4.00" bores and will not work with 5.7L blocks without valve reliefs. Manifold Dimensions: R-1.85", F-0.57", H-2.42", CH-7.40", CA-0°. Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad. For the heights of all Edelbrock manifolds, please visit the the Manifold Reference Dimensions page.

Edelbrock Tech Note PRODUCT EMISSIONS GUIDE
The following guide is designed to help you determine which Edelbrock components are legal for use on your vehicle. Learn more about Edelbrock Product Emissions Guide.

    50-State Legal
    For Racing Use ONLY
    For Use on Pre-Pollution Controlled Vehicles (PPCV)
    Stock Replacement Part
    Engine Swaps