Click on image to zoom

HLY534-203 - Holley Modular High Ram EFI Fuel Rail Kit - LS3/LS7 EFI High Ram Used When Adding EFI To Single Plane Intakes

Availability: Special Order Item
Pricing: $164.95


EFI fuel rails are machined for –8AN O–ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. LS Fuel Rail Package for EFI Hi–Rams and single plane


  • 534-203
  • 534-203
  • 090127670842
  • Holley Performance
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 3.2 lbs.
  • W8.0000” x H1.1000” x L20.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.