FAST
FAST Fuel Pump Kit EZ Efi In-Tank
SKU: F003 307503T
Description
Part #: 307503T
Whether you want to install a new inline fuel pump, or retro-fit an in-tank pump into a fuel tank that was originally manufactured without a pump, FAST has an easy solution for you. All FAST fuel pump kits are designed to work with EZ-EFI, EZ-EFI 2.0 or XFI Systems, flowing the right amount of fuel for the application. Master Kits include the fuel pump system, hose and fittings while regular kits include the fuel pump system ONLY.
Fuel Pump kit includes in-tank pump, fittings, clamps, billet filter, regulator and gauge along with an EZ Relay.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | FAST |
| Part Number | F003 307503T |
Videos
Installing A FAST™ Universal In-Tank Retro-Fit Fuel Pump Kit
Installing FAST EZ-Fuel EFI
FAST EZ-EFI Fuel System Installation
FAST™ Quick Tech: Installing The EZ-EFI 2.0®
FAST Quick Tech: Setting Up An EFI Fuel System
The quick and easy approach to electronic fuel injection with the FAST EZ-EFI system
Selecting The Proper FAST Fuel Injection System
FAST Technology Explained: Choosing Between EZ-EFI & EZ-EFI 2.0
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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