HP EFI Universal MPI Retrofit Kit, 4150™ carburetor style intake manifolds
$3,949.95 USD$4,443.95 USD
Specifications Part numbers, fitment codes and shipping
- Brand
- Holley EFI
- Speedzone SKU
- GVMR_550-500
- Manufacturer part number
- 550-500
- UPC
- 00090127666883
- Category
- Fuel Injection System
- Shipping weight
- 19.75 kg
- EPA
- N
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Do you have a Mopar, Ford, or other type engine you want to install multi-port fuel injection on? The Holley HP universal retrofit EFI kits are designed to be used with any V-8 intake manifold. The kit comes with injector bungs and un-machined fuel rails so you can modify to fit any single plane 4bbl intake manifold. The HP universal retrofit kits also come with the necessary wiring, ECU, sensors and throttle body. We give you the option to select the fuel pump and injectors of choice for full customization based on your setup.
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Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
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