Coolingmist Water/Meth Injection Kit, Stage 3 CMGS Diesel High Flow Autolearn

This CMGS version will display boost from 1 to 100 psi and inject within that range. Pump #1 will turn on at your MINIMUM boost setting and work progressive until your MAX. Pump #2 turns on at your max setting and joins pump #1. This is for trucks that run a lot of boost and need a lot of flow. Each pump will run a CM12 injector.

The all new CMGS Autolearn is different from all other controllers on the market. This kit will inject progressively based on either Boost or MAF (Frequency). This system has a state of the art failsafe that will detect problems within the system and alert you. The failsafe will detect things like air in the line, hose disconnected, injector clogged, filter clogging, pump failure, solenoid failure, pump turning on when it should not, wiring problems, low fluid level, over flow situations and more. It will alert you on the screen when a problem has occured. The best part, the failsafe will setup and learn automatically. It also has an output that can be used to turn something on or off during a failure. This kit comes with dual high pressure 200+psi pumps, 1 to 100psi 52mm (2-1/16") CMGS gauge controller, stainless steel solenoids and is complete with our CM12 super atomizing nozzles.
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-The pump is one of the most important parts of your kit. All pumps are not the same even if they look the same. To start this pump is the 200-250 psi pump. In addition this pump has EPDM seals. It is built with EPDM to assure higher heat tolerance and full methanol compatibility.

-The 303 stainless steel solenoid is over engineered to a crazy 300psi pressure rating. This means you never have to worry about it opening due to too much back pressure. We could have saved money by getting the 150psi stainless solenoid but we will not risk your engine over a few bucks This is the quality you will see in the rest of this kit.

-This kit comes with dual super atomizing injectors to your engines requirement. These injectors are simply the best on the market. Besides the superior atomization and spray pattern, they have a signature on the side to show the size and a hex nut in the middle for easy removal. The lack of a recessed orifice leads to superior performance.

-The fittings are all nickel plated quick connect and NO plastic. All quality metal. Don't buy a kit with cheap plastic fittings. We are proud of these fittings and know the extra money we spend on touches like this is worth it, you will think so too!

-The nylon hose has burst pressure of over 1000psi but more important, it is semi clear so you can look and see where the fluid is. If you are trouble shooting it makes all the difference to see if you have fluid in the line or not. Each kit comes with 15 feet of this hose.

-The CMGS controller is one of a kind. With the all new CMGS controller you can inject progressively based on BOOST or MAF. The CMGS is the only all in one boost gauge, progressive controller on the market. This controller is all CNC machine 2-1/16" gauge, its anodized with your choice of silver or black. You can display the boost in PSI or BAR. The display will display an error code when your system is not working correct. This is all automatic with no need to setup. There is a failsafe wire you can use to turn on/off any device during a failure if you want as well.

-The FSB is include in this kit and just like our CMGS controller is manufactured in the USA by Coolingmist. This failsafe is easy to install and with the cmgs will learn how your system works and log your system params from 25% to 100% dutycycle. Any problem such as over flow, low flow, pump failure, low fluid level, closed solenoid, clog, removed hose or just about anything you can think of will be detected by this kit and the best part its all automatic.


  • CMGSDualPumpAutolearn
  • CMGSDualPumpAutolearn
  • Coolingmist
  • New

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  • 12.0 lbs.
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