Fuel System Kits

Upgrading a carbureted classic to fuel injection? Or maybe you are building from scratch and need all of the components of a complete fuel system. Holley wants to make things super-easy and has assembled these Fuel System Kits for your convenience. All of these systems are capable of handling just over 600 HP naturally aspirated, or a bit over 500 HP if you are using forced induction.

Choose From These Complete Kits:

• Kit 1: 65 GPH Billet Holley Pump, Stainless Hose, Swivel Hose Ends
• Kit 2: 65 GPH Billet Holley Pump, Black Hose, Swivel Hose Ends
• Kit 3: 67 GPH Walbro Pump, Super-Stock Hose and Hose Ends
• Kit 4: 67 GPH Walbro Pump, Super-Stock Hose and Barbed Hose Ends
• Sniper EFI Master Fuel System Kit: Airtex or 67 GPH Walbro Pump, Earl's Vapor Guard Hose and Hose Ends
• Dual Fuel Tank Fuel EFI System Kit: The perfect solution for trucks with two factory fuel tanks.

...Or Build Your Own From These Components

Step 1: Select A Pump and Filters

• Walbro TI Automotive 255 LPH GSL392 and 335 LPH GSL396 Inline Fuel Pump NEW!
• Walbro TI Automotive 255 LPH In-Tank Fuel Pump GSS340/1/2
• Walbro Ti Automotive 450 LPH E85-Compatible InTank Pump TIA485-2

Step 2: Add A Regulator (Not Required for all EFI Systems)

• Holley EFI Adjustable Fuel Pressure Regulator

Step 3: Add Fuel Hose and Clamps / Hose Ends

• Earl's Vapor-Guard EFI Fuel Hose

Step 4: Include Other Components As Required

• Fuel Tank Return Port Kit
  
• Holley EFI Bulkhead Wiring Adapter
• Earl's Vapor Guard AN to Hose Barb Adapters
• Wix 20-Micron Pre-Filter
• Wix 10-Micron Post-Filter
• Earl's 0-100 PSI Fuel Pressure Gauge: Screws directly into regulator
• Stainless Steel EFI Hose Clamps

Not sure? Order by phone! We will help engineer your fuel system and make this easy.