Speedmaster®
Supercharger Efi Hat Injector Holder / Spacer Plate
Product Information
Overview
Speedmaster Supercharger 6-71 and 8-71 injector plates with top mount EFI rails are CNC-machined billet that allow for the installation of eight injectors. Perfectly design to conceal EFI injectors inside of your supercharger hat.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE156.1003 |
| Part Type: | Supercharger Top Plate |
| Carburetor Quantity: | Two |
| Supercharger Top Plate Material: | Aluminum |
| Supercharger Top Plate Finish: | Natural |
| Supercharger Top Plate Thickness (in): | 1.00 in. |
| Overall Height (in): | 4.376 in. |
| Quantity: | Sold Individually. |
Warranty Information
12-Month Limited Worldwide Warranty
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.



