High Horsepower Fuel Kit

High horsepower fuel kit for use with Atomic TBI

PART# 2921

Suggested Retail: $679.95
Your Price:$611.95
Free Shipping on orders over $100*


The Fuel Upgrade is a replacement fuel pump for vehicles making between 525-650hp. Parts included: Fuel Pump, Pre-Filter, Post-Filter, 15 ft. 3/8” Fuel Line, Mounting Hardware


  • Supports 620 horsepower
  • Direct replacement for the Standard Fuel Kit


Emission Code1
Product TypeKits
WarningCalifornia Proposition 65

Tech Resources

Parts & Kits


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
WARNING FOR 2921: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
*Free Shipping & Handling only offered to the continental US on orders over $100.