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LS3 BLACK HI-RAM IM, EFI, 1...
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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
EFI Hi-Ram Intake for 1 x 92mm GM LS3/L92 Throttle Body - Longitudinal Mount Plenum Top - Black Ceramic Coating
- Base Plenum Top Mounting Flange Height 8.42� to the lifter valley cover flange on engine block.
- Total Height with 92/102mm EFI Plenum Top 12.32� to the lifter valley cover flange on engine block.
- Port Size 2.49� Height x 1.21� Wide
- Mounting Flange Gasket Type Standard LS3 Molded O-Ring
- Plenum Top Gasket Type 3/32� Round O-ring Cord
- Throttle Body Flange Location, with 92/102mm EFI Plenum Top : Height 8.42� (from engine block lifter valley cover flange), Longitudinal Location 3.84� (forward from engine block front flange), Angle 25 deg. (down from vertical)
- Runner Length 6.50�, As-Cast Runner Cross-Sectional Area Tapered 4.25 in² to 2.77 in²
- Intended for use on naturally aspirated or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM
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Product Specifications
Basic Operating RPM Range
3500-8000 RPM
Brand
Holley EFI
Construction
Cast
EGR Port
No
Engine
GM LS3/L92
Fuel Injectors Included
No
Fuel Rail(s) Included
Yes
Fuel System Type
EFI
Gasket Or Seal Included
Yes
Grade Type
Performance
Intake Port Gasket(s) Included
No
Manifold Type
Hi-Ram
Nitrous Bung(s) Included
No
Part Type
Engine Intake Manifold
Product Type
Intake Manifold
Recommended Use
Forced Induction
Removable Runners
No
RPM Power Band
3500-8000 RPM
Single Or Dual Plane Type
Single Plane
Throttle Body Bore Diameter
92 MM
Throttle Body Included
No
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Package Contents
Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.