AEM Water Injection Kit (now includes the upgraded 30-3014 pump!) Want 10-15% more horsepower and 15-25% more torque? Of course you do! If you have a boosted car or turbo diesel truck and want to safely increase the amount of boost you run, the AEM Water/Methanol Kit should be on your list of things to buy. For boosted cars the Water/Methanol Injection System helps two ways. First the atomized water drastically lowers intake temps, allowing a cooler charge into the cylinder. Secondly, the Water/Methanol/Alcohol mixture acts as an octane booster, reducing the risk of detonation and allowing you to run more timing and/or higher levels of boost to be run safely. In diesel applications, if you are running a chip, the fact is you likely have higher EGTs. While those mean more power, they can also cause premature wear on your turbo. AEMs datalogging shows EGTs drop drastically when running a water/methanol kit. The kit is simple to install, and includes many features other kits charge you extra to get like a large tank (1 gallon is in the base kit) fluid level sensor that includes a boost-safe feature that can reduce your boost if you are out of water/methanol. Three jet sizes give you a wide range of tuning potential - check out our video above for an overview and to see the different nozzle sizes in action.

 If you are thinking about water/methanol system, you should really check this video out about the Water/methanol Failsafe device...
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