Edelbrock part #28945 Victor Jr. Holden EFI intake manifold is for use with competition 355+ c.i.d. Holden V8 engines that utilize the 1988-98 Holden VN cylinder heads. The Victor Jr. Holden is a single-plane design that is tuned for maximum air flow from 3500 to 7500 rpm. It features a taller design with long tapered runners for a broad operating rpm range. Will fit both stock 1988-1998 EFI style cylinder heads and the Edelbrock Holden VN RPM cylinder heads. It also features a 4150 flange for use with square-bore carburetors and throttle bodies. Includes extra material for porters to modify for use with 4500 series applications. The water outlet is machined for use with a small-block Chevy waterneck.
Specifications:
| Description_ABR |
Intake Mnfld |
| Description_ASM |
Holden:Small-Block VN EFI:253 (4.1L)/304 (4.9L)/308 (5.0L)/355 (5.7L)/383 (6.3L) |
| Description_DEF |
Engine Intake Manifold |
| Description_EXT |
Edelbrock Victor Jr Holden Intake Manifold EFI |
| Description_MKT |
Edelbrock part #28945 Victor Jr. Holden EFI intake manifold is for use with competition 355+ c.i.d. Holden V8 engines that utilize the 1988-98 Holden VN cylinder heads. The Victor Jr. Holden is a single-plane design that is tuned for maximum air flow from 3500 to 7500 rpm. It features a taller design with long tapered runners for a broad operating rpm range. Will fit both stock 1988-1998 EFI style cylinder heads and the Edelbrock Holden VN RPM cylinder heads. It also features a 4150 flange for use with square-bore carburetors and throttle bodies. Includes extra material for porters to modify for use with 4500 series applications. The water outlet is machined for use with a small-block Chevy waterneck. |
| Description_LAB |
Victor Jr Holden EFI Intake Manifold |
| Description_INV |
Victor Jr Holden Intake Manifold EFI |
| Description_TRA |
Recommended intake gasket HA424 |
| Description_TRA |
Manifold height: A-6.95", B-6.95". |
| Description_TRA |
Carb pad height: 6.95". |
| Description_TRA |
Port exit dimensions: 1.18" x 2.02". |
| Description_TRA |
Fuel rail kit: Edelbrock #3504 (Designed for standard injectors measure 2.50" from the o-ring center to o-ring enter. Ends are tapped for use with -6 AN fittings). |
| Description_TRA |
4150 series Carb Flange |
| Description_TRA |
Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum. |
| Description_TRA |
Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage. |
| Description_TRA |
Fuel rail kit: Edelbrock #3504 (Designed for standard injectors measure 2.50" from the o-ring center to o-ring enter. Ends are tapped for use with -6 AN fittings). |
| Basic Operating RPM Range |
3500-7500 |
| EGR Port |
No |
| Rear Maximum Height |
6.950 |
| Flange Type |
4150 |
| CNC Ported |
No |
| Finish |
Satin |
| Material |
Aluminum |
| Single Or Dual Plane Type |
Single |
| Series |
Victor |
| Center Maximum Height |
6.950 |
| 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. |
| Gasket Or Seal Included |
No |
| Vehicle Model |
Holden |
| Front Maximum Height |
6.950 |
| Length |
8.0000 |
| Width |
14.0000 |
| Height |
21.0000 |
| Weight |
19.0000 |
