![Speedmaster® 1-147-083 Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished]](https://product-arena.s3.us-west-1.amazonaws.com/Speedmaster/1-147%20Intake%20Manifolds%2C%20Carbureted/1-147-083/1-147-083.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® 1-147-083 Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished]](https://product-arena.s3.us-west-1.amazonaws.com/Speedmaster/1-147%20Intake%20Manifolds%2C%20Carbureted/1-147-083/1-147-083_A.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® 1-147-083 Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished]](https://product-arena.s3.us-west-1.amazonaws.com/Speedmaster/1-147%20Intake%20Manifolds%2C%20Carbureted/1-147-083/1-147-083_B.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® 1-147-083 Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished]](https://product-arena.s3.us-west-1.amazonaws.com/Speedmaster/1-147%20Intake%20Manifolds%2C%20Carbureted/1-147-083/1-147-083_C.jpg?resizeid=215&resizeh=600&resizew=600)
Speedmaster®
Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished]
Overview
Step up to the high-rpm power of an open plenum with Speedmaster HiRise intake manifolds. These cast aluminum manifolds accept square-bore carburetors and are pressure tested to ensure maximum performance. They start to make awesome power around 3,000 rpm.
Specs
| Brand: | Speedmaster |
| Part Number: | 1-147-083 |
| Part Type: | Intake Manifold, Carbureted |
| Product Line: | HiRise |
| Engine Block Style: | Stock/OEM standard deck |
| Carburetor Quantity: | One |
| Intake Style: | Single Plane |
| Basic Operating RPM Range: | 3,000-7,500 |
| Intake Manifold Height: | 6.000 in. |
| Intake Material: | Aluminum |
| Intake Finish: | Machine Polished |
| EGR: | No |
| Quantity: | Sold individually. |
| Notes: | For model years 1957-95 Works with square bore carburetors. |
Brand Information
In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.