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Holley EFI
Product Details
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Vehicle Compatibility
Select your vehicle to verify compatibility:
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Key Features
Holley EFI Intake Manifold 396, 402, 427, 454, 502 for 4150 Style Flange, Oval Port Heads
- Open plenum/single plane design
- No EGR provisions
- 3000-7500 RPM power band
- 4150 carburetor mounting flange
- Includes fuel rails and mounting brackets
- Designed for today's larger cubic inch big block Chevy race engines
- Perfect for hard core drag racers in the NHRA Super Comp, Super Gas, and Street classes as well as IHRA Quick Rod, Super Rod, and Hot Rod categories
- Oval Port Dimensions: 1.87� High x 1.60� Wide
- Height: Front 5.96", Rear 5.96"
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Product Specifications
Basic Operating RPM Range
3000-7500 RPM
Brand
Holley EFI
Carburetor Flange
Square/4150
Carburetor Studs Included
No
Construction
Cast
Cylinder Head Port Shape
Oval
EGR Port
No
Engine
Chevy Big Block V8
Fuel Injectors Included
No
Fuel Rail(s) Included
Yes
Gasket Or Seal Included
No
Grade Type
Performance
Intake Port Gasket(s) Included
No
Manifold Type
High Rise
Nitrous Bung(s) Included
No
Part Type
Engine Intake Manifold
Product Type
EFI Intake Manifold
Removable Runners
No
RPM Power Band
3000-7500
Single Or Dual Plane Type
Single Plane
Throttle Body Included
No
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Package Contents
Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.