7013575/300-129
Holley Dual Plane Carbureted Intake - GM LS3/L92
- Brand Holley
- Model 300-129
- Availability In Stock
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!1500-6500 RPM power band 4150 square bore carb mounting flange Optimized runner layout and constant cross sectional area provide a broad torque curve Minimum carb flange height means it fits in vehicles with minimal or no hood modifications 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
Features
Specifications
| Brand | Holley |
| Emission Code | 4 |
| Product Type | Intake Manifold |
| Sale Category | Air and Fuel Delivery |
| Engine | GM LS3/L92 |
| Finish | Satin |
| Color | Natural |
| Warranty | Limited 90 Day |
| Flange Style | 4150 Square Bore |
| Fuel System Type | Carb |
| Construction | Cast |
| Front Height | 5.07 inch |
| Manifold Type | Dual Plane |
| Rear Height | 6.14 inch |
| RPM Power Band | 1500-6500 RPM |
Specifications
| Brand | Holley |
| Emission Code | 4 |
| Product Type | Intake Manifold |
| Sale Category | Air and Fuel Delivery |
| Engine | GM LS3/L92 |
| Finish | Satin |
| Color | Natural |
| Warranty | Limited 90 Day |
| Flange Style | 4150 Square Bore |
| Fuel System Type | Carb |
| Construction | Cast |
| Front Height | 5.07 inch |
| Manifold Type | Dual Plane |
| Rear Height | 6.14 inch |
| RPM Power Band | 1500-6500 RPM |
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