Fuel Delivery  (Rails and Secondary Injection)                BUY NOW

The Extrudabody Quick-Mount Fuel Rail System is the most flexible rail setup on the market.  It has been designed to integrate perfectly with our throttle bodies, but also is easily customizable for almost any application.  The -6AN size is perfect the vast majority of performance engines. 

Our fuel rail bridges the gap between ready-made "plug and play" fuel rails made for specific applications and "raw stock" fuel rail that requires you to custom fabricate your entire mounting system. If you are developing an engine that isn't supported by the mass-market China-made fuel rails or you just want something new and different, our rail is for you.

PRICING: (All Rails are ready for end fittings, but not drilled for Fuel Injectors)

                  

Secondary Fuel Injector Mounting Bridges:Dual Stage Injection Mounting Bridge

  • Injector Mounting Bridges (shown at right) are used for all-out performance applications to maximize both low end torque and high end horsepower.
  • Dual Stage Injectors allow more time for fuel to emulsify into the air charge, and can be used as supplement mounts where 1 set of injectors are not enough.
  • Bridge comes with your choice of 15mm, 25mm, 35mm, or 45mm Stand-offs to adjust injector to horn distance.
  • NOTE: 25mm and 45mm Standoffs are shown.
  • Dimensions: 75mm x 18mm x 10mm. Mounting Center to Center: 63mm. Injector Bridges can be used with Extrudabody Fuel Rails and other manufacturers' products as well.   Please contact us for questions.
  • For a great article and staged fuel injection, download a PDF from the Australian magazine RACE here.

 

Fuel Rail Specs and Info:

FLEXIBILITY:

  • Choose 8", 18" or 24" standard lengths or pick any length from 2" to 24"
  • Drill your own injector holes for maximum flexibility, or let us do it for you for a small fee
  • Mount to your engine with our T-Slot system with infinitely adjustable placement of mounting struts
  • Use any standard Bosch-style fuel injector and even use Pico-style injectors

PERFORMANCE:

  • AN-type fittings ensure the tightest sealing and allow the use of hundreds of aftermarket fuel fittings
  • -6AN bore size is good for the vast majority of performance tuned engines
  • All parts are either anodized aluminum or stainless steel

QUALITY:

  • All parts are Made in the USA to exacting specifications, unlike most aftermarket fuel rails which are sourced from China.  If they don't say Made in USA, they probably aren't
  • Extrusion tolerances are held to a very tight +/- 0.005" (standard extrusion tolerance is +/- 0.018")

LOOKS:

  • The combination of clear anodized aluminum with red anodized hardware and stainless nuts and bolts creates a look fit for the best shows
  • Polished fuel rails are available for an even better look
  • Non-corroding finishes means the looks will last

COST:

  • A complete fuel rail system starts at just $60 (standard lengths, drill your own injector holes) 
  • Choose any custom length for an additional $25
  • Let us drill the injector holes for you for an additional $35

Learn more in our Technical Section and buy now in our Online Store

Fuel Rail Specifications:

  • Rail Material: Heat treated 6063 aluminum (T6 hardness), anodized for durability
  • Nut & Bolt Material:  Stainless Steel
  • Dimensions:  8, 18 and 24" length
  • Fittings:  -6AN, red anodized 6061 T6 aluminum
  • Fuel Injectors:  Standard Bosch-style injectors or Pico-style injectors are both possible

 

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