HOL-300-129 Holley Dual Plane Carbureted Intake – GM LS3/L92
£586.95 Inc VAT
Availability: 43 in stock
HOL-300-129 Holley Dual Plane Carbureted Intake – GM LS3/L92
All GM LS Gen III or IV engines equipped with LS3/LS92 style rectangular port cylinder heads
Features
- Minimum carb flange height means it fits in vehicles with minimal or no hood modifications
- Optimized runner layout and constant cross sectional area provide a broad torque curve
- 4150 square bore carb mounting flange
- 1500-6500 RPM power band
- Great for carbureted or throttle body EFI street applications
- Cast aluminum construction and efficient casting design for light weight, consistent wall thicknesses and improved casting quality
- Weighs 14.56 lbs.
- Height (front) – 5.07″ from front lifter valley cover to carb mounting flange
- Height (rear) – 6.14″ from rear lifter valley cover to carb mounting flange
- Port size – 2.454″ height x 1.09″ wide
- Mounting flange gasket type – O-ring
- Includes Viton® O-rings – Viton® is a registered trademark of DuPont Performance Elastomers
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!
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!
Attributes:
| Category | Engine |
| Basic Operating RPM Range | 1500-6500 |
| Brand | Holley |
| Carburetor Flange | Square/4150 |
| Carburetor Studs Included | No |
| Color | Natural |
| Construction | Cast |
| EGR Port | No |
| Emission Code | 4 |
| Engine | GM LS3/L92 |
| Finish | Satin |
| Flange Style | 4150 Square Bore |
| Front Height | 5.07 inch |
| Front Maximum Height | 5.07 |
| 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 | Natural |
| Product Type | Intake Manifold |
| Rear Height | 6.14 inch |
| Rear Maximum Height | 6.14 |
| Removable Runners | No |
| RPM Power Band | 1500-6500 RPM |
| Single Or Dual Plane Type | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Included | No |
| Warranty | Manufacturer’s Limited 90 Day Warranty |
| Weight | 6.501 kg |
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