Weiand Hi-Ram Tunnel Ram Intake Manifolds 1981 Manifold, Hi-Ram, Ram, Aluminum, Natural, Dual Square Bore, Chevy, Big Block, Oval Port, Each
Weiand Hi-Ram Tunnel Ram Intake Manifolds 1981 Manifold, Hi-Ram, Ram, Aluminum, Natural, Dual Square Bore, Chevy, Big Block, Oval Port, Each
A$1,975.48
LOW STOCK! Est Ship 4-7 days.
HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
We accept
Description
For maximum performance in normally aspirated competition applications, Weiand Hi-Ram Tunnel Ram intake manifolds are the manifold of choice. They're designed primarily for drag racing, truck/tractor pulls, and performance marine applications where high rpm is required but bottom-end torque isn't. With their patented D-shaped port runners and large plenum chamber, the manifolds provide optimum thrust of the air/fuel mixture to the intake ports. They mount either single or dual square-mount carbs and, depending on the application, have power bands that run from 2,500 rpm to as high as 9,000 rpm. Separate tops and runners are available for some manifolds. Order the model recommended for your year/make, engine, and cylinder head application.
Part Type
Bb Chevy Hi-Ram Oval
Specifications
- Product Attributes - Brand
- Weiand
- Product Attributes - Manufacturer's Part Number
- 1981
- Product Attributes - Part Type
- Intake Manifolds, Carbureted
- Product Attributes - Product Line
- Weiand Hi-Ram Tunnel Ram Intake Manifolds
- Product Attributes - UPC
- 032474198105
- Product Attributes - Intake Section Included
- Complete
- Product Attributes - Engine Block Deck Height
- Standard deck
- Product Attributes - Carburetor Quantity
- Two
- Product Attributes - Intake Style
- Tunnel Ram
- Product Attributes - Basic Operating RPM Range
- 2,500-7,900
- Product Attributes - Intake Manifold Height
- 10.525 in.
- Product Attributes - Intake Color
- Natural
- Product Attributes - Intake Material
- Aluminum
- Product Attributes - EGR
- No
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Weiand |
|---|---|
| StreetFX SKU | wnd1981 |
| SFX Item ID | 5141411 |
| Supplier Item Code | 5141411 |
| Manufacturer SKU | 1981 |
| Manufacturer UPC | 32474198105 |
| Alternative References | WEI1981 |
Compatibility
| Application Data |
|
|---|
Loading compatibility information...
Keep shopping
More from Weiand
Weiand
Weiand Oil Pan Packages 5042WND Pan, Fabricated, Aluminum, Black, 7 Quart, Front Sump, Chevy, LS, Kit
wnd5042WND
A$807.72
A$1,238.40
Weiand
Weiand Oil Pan Packages 5040WND Kit 7QT- Black Finish-79/93 Mustang 302/5.0L Conversion (Drag Racing) - FABRICATED
wnd5040WND
A$1,043.91
