Holley Dual Plane Intake - GM LS1/LS2/LS6 - Black - 300-130BK
$549.95
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Its dual plane design makes it perfect for low end torque, yet it still pulls all the way to 6,500 RPM! Our O-ring cylinder head mounting flange gaskets provide an OEM style seal and make installation a snap. Bolt one on today!
Got an LS engine to get running? Nothing is easier than bolting on a carburetor. Holley's dual plane carbureted intake for GM's LS engines will help you get on the streets quick!
Holley Dual Plane Intake - GM LS1/LS2/LS6 - Black - 300-130BK
$549.95
Features:
- Includes Viton® O-rings - Viton® is a registered trademark of DuPont Performance Elastomers
- Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 1500-6500 RPM
- Great for carbureted or throttle body EFI street applications
- Mounting flange gasket type - O-ring
- Port size - 2.72" height x 1" wide
- Minimum carb flange height means it fits in vehicles with minimal or no hood modifications
- Cast aluminum construction and efficient casting design for light weight, consistent wall thicknesses and improved casting quality
- Height (rear) - 6.14" from rear lifter valley cover to carb mounting flange
- Weighs 15.14 lbs.
- 4150 Square bore flange
- 1500-6500 RPM power band
- Height (front) - 5.07" from front lifter valley cover to carb mounting flange
Product Specifications:
- Product Details: All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads w/Black Ceramic Coating
- Basic Operating RPM Range: 1500-6500 RPM
- Carburetor Flange: Square/4150
- Carburetor Quantity: 1
- Carburetor Studs Included: No
- CNC Ported: No
- Color: Black
- Construction: Cast
- Cylinder Head Port Shape: Cathedral
- Deck Height: 9.24 IN
- EGR Port: No
- Engine: GM LS1/LS2/LS6
- Flange Style: 4150 Square Bore
- Front Maximum Height: 5.07 IN
- Fuel Injectors Included: No
- Fuel Rail(s) Included: No
- Fuel System Type: Carb
- Gasket Or Seal Included: No
- Grade Type: Performance
- Intake Port Gasket(s) Included: No
- Manifold Type: Dual Plane
- Material: Aluminum
- Nitrous Bung(s) Included: No
- Part Type: Engine Intake Manifold
- Plenum Finish: Black
- Product Type: Intake Manifold
- Rear Maximum Height: 6.14 IN
- Removable Runners: No
- Removable Top/Lid: No
- Single Or Dual Plane Type: Single Plane
- Throttle Body Bore Diameter: 3.6
- Throttle Body Gasket Included: No
- Throttle Body Included: No
- Vacuum Ports: Yes
Installation Notes:
All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads. Includes mounting bolts & washers. NOTE: These Dual-Plane Intake Manifolds are NOT legal for sale or use on engines with pollution controlled equipment.