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Edelbrock part #2957 Victor Pontiac intake manifold is designed for 389-455 competition engines using standard flange carburetors. This manifold is ideal for drag racing (Super Stock, Super Gas, Super Comp, Brackets, etc.), marine or any application requiring maximum power up to 7500 rpm. Compatible with standard Pontiac cast iron heads, or use with Edelbrock Performer RPM Pontiac aluminum heads for maximum power. Port exit size at head is 1.08" x 2.10" with enough material to open it up to larger port openings.
Edelbrock Engine Intake Manifold 2957
Specifications:
| Flange Type | 4150 |
| Single Or Dual Plane Type | Single |
| EGR Port | No |
| Series | Victor |
| Rear Maximum Height | 7.700 |
| Basic Operating RPM Range | 3500-7500 |
| Center Maximum Height | 7.700 |
| Material | Aluminum |
| Finish | Satin |
| Gasket Or Seal Included | No |
| CNC Ported | No |
| Grade Type | Performance |
| RGL | WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Vehicle Model | Pontiac |
| Front Maximum Height | 7.700 |
| Description_ABR | Intake Mnfld |
| Description_INV | Victor Pontiac STD Flange Carb Intake |
| Description_LAB | Victor Pontiac Intake Manifold for 4150 Series Carbs |
| Description_ASM | Pontiac:-:326 (5.3L)/350 (5.7L)/389 (6.4L)/400 (6.6L)/421 (6.9L)/428 (7.0L)/455 (7.4) |
| Description_EXT | Edelbrock Victor Pontiac Intake Manifold for 4150 Series Carbs for Pontiac 326-455 V8 |
| Description_MKT | Edelbrock part #2957 Victor Pontiac intake manifold is designed for 389-455 competition engines using standard flange carburetors. This manifold is ideal for drag racing (Super Stock, Super Gas, Super Comp, Brackets, etc.), marine or any application requiring maximum power up to 7500 rpm. Compatible with standard Pontiac cast iron heads, or use with Edelbrock Performer RPM Pontiac aluminum heads for maximum power. Port exit size at head is 1.08" x 2.10" with enough material to open it up to larger port openings. |
| Description_TRA | Recommended intake gasket: Edelbrock #7280. |
| Description_TRA | Manifold height: A-7.70", B-7.70" measured to engine block. |
| Description_TRA | Carb recommendation: Any carburetor class allows |
| Description_TRA | Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant #1076, DO NOT USE END SEALS GASKETS. |
| Description_TRA | Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum. |
| Description_DEF | Engine Intake Manifold |