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Propane Motor Fuel

American Alternative Fuel LogoProulx Oil and Propane has recently been named the New England Representative for the American Alternative Fuels Equipment used for propane motor fuel conversion. This product uses propane, a Green Fuel, as the primary or can be used as a supplemental, but in all cases provides you, the customer, a DUAL FUEL option for your transportation fuel. This technology applies to consumer vehicles as well as commercial, industrial, and municipal fleet operations.

The primary benefits of the propane vapor injection systems for either fuel are:
  • Lower fuel costs
  • Better performance
  • Cleaner tailpipe emissions
  • Using propane, a greener fuel than traditional gasoline OR diesel applications
  • Conversions done locally by expertly trained technicians provides local employment stimulus
Savings Calculator for Prins VSI Conversion Program

Fill in the fields below to calculate your expected savings with a Prins VSI Conversion System.

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The propane into diesel engine injection approved list is basically ANY DIESEL BURNING engine. The propane into gasoline engine injection approved list is provided below. Installation and payback on the investment varies by the number of miles driven per vehicle.

The Prins System is currently EPA-certified for these vehicles:
  • Lincoln Town Car
    2007 Lincoln Town Car
    2006 5.4L F-150 Truck
  • 2006 4.6L Crown Victoria
  • 2006 4.6L Lincoln Town Car
  • 2006 4.6L Crown Vic Police Package
  • 2006 6.0L 1500 Truck
  • 2006 6.0L 2500 Truck
  • 2006 6.0L 3500 Truck
  • 2007 4.6L Crown Victoria
  • 2007 4.6L Lincoln Town Car
  • 2007 4.6L Crown Vic Police Package
  • 6.8L Heavy Duty V-10 Engine Cert
  • 8.1L Heavy Duty V-8 Engine Cert
The Prins System is being EPA-certified for these vehicles, with an expected award date of May 15, 2009:
  • Ford F-150
    2009 Ford F-150
    2008 5.4L F-150 Truck
  • 2008 4.6L F-150 Truck
  • 2008 4.6L E-150 Van
  • 2008 5.4L E-250 Van
  • 2008 5.4L E-350 Van
  • 2008 4.6L Crown Victoria
  • 2008 4.6L Lincoln Town Car
  • 2008 4.6L Crown Vic Police Package
  • 2009 5.4L F-150 Truck
  • 2009 4.6L F-150 Truck
  • 2009 4.6L E-150 Van
  • 2009 5.4L E-250 Van
  • 2009 5.4L E-350 Van
  • 2009 4.6L Crown Victoria
  • 2009 4.6L Lincoln Town Car
  • 2009 4.6L Crown Vic Police Package

At Proulx Oil and Propane, we will have our entire delivery fleet operating on the AAF equipment with near future commitments to propane vapor inject 100% of our fleet as a way to reduce our own footprint in bringing energy to our customers.

Please check back soon as we will be providing additional information about this new and exciting re-birth of an application for propane!

2 Proulx Trucks