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Pro-M EFI Engine Management System for the Ford FR500C Mustang

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Quick Overview

The all new Pro-M EFI Engine Management System for the Ford FR500C Mustang includes our new fully programmable Pro-M EFI processor, tuning software, USB connection for laptop tuning and reconfigured FR500C ECU harness. Learn more . . .

Please enter the year, make and CID of the engine (ie 1991 Ford 302 stroked to 331)

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Please enter the brand, flow rate and part number (ie. Ford Racing, 30lb, M-9593-B302).

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Read About the Innovate MTX-L, LC2 or DLG-1 Wide Band O2 Sensors.

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Pro-M EFI Engine Management System for the Ford FR500C Mustang

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Pro-M EFI Engine Management System for the Ford FR500C Mustang.

At Pro-M Racing, we feel a certain affection towards these cars. After all, the FR500C is where the Pro-M EFI engine management system was born. Ford Racing assembled a team of powertrain specialists, software specialists and calibrators to develop the management system for the 5.0 liter “Cammer” engine used in the FR500C. To say that this car was a success would be an understatement. The FR500C dominated Grand Am Racing (despite efforts to slow it down by adding extra weight, restrictor plates and changing gearing) from 2005 through 2009 until it was replaced with the new Boss 302R in 2010

The team at Ford Racing in charge of developing the engine management system had put an awful lot of time and effort into this project, and when the FR500C was discontinued, they didn’t want to see all that work go to waste. When we were asked if we were interested in marketing this system, the answer was an obvious one. The next several years were spent adding features, making refinements, and developing software and the result was the new Pro-M EFI Engine Management System.

As successful as the original version in the FR500C was, there were some shortcomings. Most importantly, it could not be tuned by just anyone. This was not a problem when the rules didn’t allow for any significant increase in power, but now that these cars have moved on to other forms of racing, the need for the ability to tune the management system is critical if the car is to be competitive. The Pro-M EFI management system takes this concept to a whole new level. And perhaps best of all, the new FR500C kit comes with the original FR500C calibration already burned into the ECU. You can literally install the new ECU in a stock FR500C and go race the car. Tuning is only necessary if the engine’s components have been changed. Even then, modifying the calibration file in the new ECU literally takes only minutes to accomplish. Tuning is done via laptop using our easy to use software, and connection to the ECU is accomplished through the existing OBD II port in the harness.

Even the conversion to our new system takes only minutes to complete. Remove the small section of wire harness that goes from the old ECU to the firewall and send it to Pro-M Racing. The under hood wiring harness is not removed from the vehicle and requires no modification. We will reconfigure the harness, and return it to you with your new Pro-M Racing ECU, a pair of Wide Band Oxygen Sensors, tuning software and communication cable. Reinstall the harness and the new Pro-M EFI ECU, install the wide band Oxygen sensors and the installation is complete. All of the original features of the original ECU, including the Pit Lane Speed Limiter, the ABS functions, and the AIM Display functions, are retained, and a whole bunch of new ones are added. (See below). That’s all there is too it!

Features of the new Pro-M EFI processor include:

All of the original features of the original ECU, including the Pit Lane Speed Limiter, the ABS functions, and the AIM Display functions, are retained.

Water and shock proof for mounting under hood or inside the vehicle.

Free software updates for life - That means you get all of the upgrades and new features free, it is just a simple download.

OBD II compatible. Codes read and cleared and sensor data read using a generic OBD II scan tool. The new Pro-M EFI processor uses the same code strategy and the same codes, that all of the OEM's use!

Fully laptop programmable. Your laptop also acts as a powerful scan tool. See data in real time. There is more information available to the user than you ever imagined possible. Much more than with any conventional scan tool, or any of the hand held programmers offered by the other guys.

Full control over both Air/Fuel ratio and timing. The latest fad are these "fuel only" EFI systems. They have no control over spark, so they are only doing half of the job. Pro-M EFI does it all!

Operates in constant closed loop with TWO wide band oxygen sensors (not one sensor like the other guys), which adjust each bank independently, resulting in the most precise control over air/fuel ratio in the industry.  Your choice of either the Innovate MTX-L or LC2 wide band O2 sensors.

Tuning software so easy and intuitive, most anyone can be a tuner. Fuel table based on "load" and "lambda". Spark table based on "load". If you are a tuner, you understand how easy this is. If you're not, you will soon understand how easy this is! You no longer have to spend day after day adjusting a VE table. No more guessing as to which values will give the results you want. The tune is already in there. Want to change it? Enter a number and the Pro-M EFI processor just does it. Simple as that!

Simple “One Click” tuning! You don't even have to watch the screen on your laptop! Want to tune on the fly? Let’s say you want to tune your Air / Fuel ratio on the road. Drag and drop the fuel table to the tuning box. One button will richen the mixture at whatever point you happen to be in the fuel table at any given time. Another one will lean the mixture. A third one will undo your change if you don't like the result. Just put your fingers on your keyboard and watch your wideband O2 sensors. Then just click your way to the optimum tune, and save your changes. This can be done with any table in the tune! It just doesn't get any easier.

Store an unlimited number of tunes. Write and re-write the processor as many times as you'd like. No towing your vehicle to the dyno. Tune on the fly, and see the results immediately. The software has a feature that copies the existing tune to another file, then runs the engine on that copy. Modify the copy anyway you'd like on the fly, and instantly see the results. This allows you to modify your tune, without actually modifying your tune! Like the results? Then save them as your new tune! Don't like the results? Just switch back to the original tune, and try again. Simple!!

Pro-M EFI makes tuning for forced induction super easy. In fact, since the tune is based on “Load”, no tuning will be required for forced induction in most cases. For those running high boost levels, you can adjust the tune slightly if needed. Even in those cases, tuning will likely not be needed. Again, the system can be as simplistic or as sophisticated as you want it to be. It's all here in one package!

Two ways to control timing retard for forced induction. Simply adjust the advance values in the spark table for load values that reflect boost. Sound complicated? It isn't! Or... Use the old method of ramping the timing back based on the amount of boost. The wiring harness has a connector for an optional 3 BAR MAP sensor (available from Pro-M). Just enter the amount of advance you want to pull out for each pound of boost. The MAP sensor is not needed if you use the spark table method.

Fully programmable progressive nitrous controls! Ramp the nitrous up while ramping the spark advance down, all with simple parameters right in the new Pro-M EFI Processor. No need to buy anything else.

Fully programmable progressive water/methanol injection controls! Ramp the water/methanol up while ramping the spark advance up along with it, all with simple parameters right in the new Pro-M EFI Processor. Advanced OBD II diagnostics and fail safe features make this absolutely the best water/methanol control system in the business. Toss that old inaccurate and unreliable standalone water/meth controller in the trash can!

Easy, user adjustable two stage Rev Limiter. Cut fuel or spark or both!  Activate your first stage with your existing trans brake or line lock with one simple connection. Toss that old crude spark box in the trash. This is done the right way, and right in the Pro-M EFI processor.

“Decel” feature cuts fuel while decelerating. Saves fuel! Progressive ramp in and ramp out makes the transition in and out of “Decel Mode” seamless.

Individual cylinder tuning! Done the right way! The competition may offer individual cylinder tuning, but their method for doing so makes it a worthless feature. They simply offer global changes. This does not work! If you want to do it right and tune each cylinder individually, we offer the only system that actually works, and it's simple to use!

Electric cooling fan control built right in! The wiring is already in the harness, and the parameters are already in the processor, all set up and ready to go. The Pro-M EFI processor will automatically turn the fans on and off based on coolant temperature, and will turn them on when the air conditioning compressor runs. NEW FEATURE! We’ve now added a “Soft Start” feature to the cooling fan controls!

Want to run twin turbos, or twin superchargers? Wouldn't life be so much easier if you could run two Mass Air Meters? Now you can! The Pro-M EFI processor simply adds the two air flow values. It doesn't get any easier than that! Optional Pro-M wiring harness required.

Two programmable outputs. What is a programmable output? It's whatever you want it to be! For example... Connect one of them to a shift light. Just tell the computer to activate that output at whatever RPM you desire.

Scope feature built into the software! Use the Lab Scope to examine sensor data on the fly, or record the data and examine it later.

Self protecting processor! The Pro-M EFI processor detects short circuits and will shut down that ECM driver if a short is detected. Of course, it will also turn on the check engine light, and store a code to direct you to the problem.

Self diagnosing processor! The Pro-M EFI processor continuously checks itself for faults. No more guessing whether or not the processor is the source of trouble. These processors are extremely robust, and have already been through the most rigorous testing in the industry long before going on the shelf, so the chance of ever having trouble with one is slim to none. But when doing diagnostics, wouldn't it be nice to know whether or not the processor could be at fault? No testing needed. If there is trouble, it will let you know!

Production quality processor! The Pro-M EFI processor is made by the same manufacturer who makes the processors for Ford. This is something you simply will not find elsewhere. The competition uses low production modules that cannot compare to the quality of our modules, and do not go through the rigorous testing that the Pro-M EFI Processors do. Our processors have to meet the same quality standards that the OEM's do. They are built in the same plant, side by side with the OEM processors. NO ONE ELSE DOES THIS! Furthermore, the software and code is written by OEM contractors. This entire project was a collaboration between Pro-M Racing, and the finest people in the OEM world. Quite honestly, everyone involved in this project is absolutely the finest in their field. There simply is no comparison!

There is no need to buy anything else. No spark controllers, no Boost Timing Module (BTM), no nitrous controller. Everything you could ever want to do to an engine can be controlled with the Pro-M EFI processor!

The Pro-M factory installed tune is, or course, Mass Air based, but if you want to run Speed Density or Speed Throttle (Alpha N), we'd question that choice, but you can, and no one makes it easier.

We cannot stress this enough...The real beauty of the Pro-M EFI system is that it can be as simplistic, or as sophisticated as you want it to be. It works perfectly right out of the box, but if you want to tune, you'll have the most powerful tuning software ever offered anywhere by anyone, and OEM quality components that will last a lifetime.

If you want the best, look no further. There is simply no other management system that offers the quality, features, reliability, and ease of use that we offer with the Pro-M EFI engine management system, period...

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