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.
Specifications:
| Description_ABR |
Intake Mnfld |
| 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_DEF |
Engine Intake Manifold |
| Description_EXT |
Edelbrock Victor Pontiac Intake Manifold for 4150 Series Carbs for Pontiac 326-455 V8 |
| Description_LAB |
Victor Pontiac Intake Manifold for 4150 Series Carbs |
| 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_INV |
Victor Pontiac STD Flange Carb Intake |
| 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. |
| Vehicle Model |
Pontiac |
| Center Maximum Height |
7.700 |
| 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. |
| Gasket Or Seal Included |
No |
| Finish |
Satin |
| Front Maximum Height |
7.700 |
| Grade Type |
Performance |
| Material |
Aluminum |
| EGR Port |
No |
| Single Or Dual Plane Type |
Single |
| Flange Type |
4150 |
| Series |
Victor |
| CNC Ported |
No |
| Basic Operating RPM Range |
3500-7500 |
| Rear Maximum Height |
7.700 |
| Length |
9.0000 |
| Width |
16.0000 |
| Height |
24.0000 |
| Weight |
22.0000 |
