For my next upgrade I am working on Water/Meth injection, this is something pretty new to me. I just finished the Brake Upgrade; did you read my article(s)? R53 Front Brakes: A Detailed Look R53 Better than JCW / Factory Rear Brakes I will not get much done on this project this week, as I am headed to the Dragon tomorrow (wish me luck). I am going to test out my brake upgrade, on the DRAGON! But what I have going on so far is the following parts acquired: CoolingMist Progressive System w/ Float Sensor Flow Sensor 200 PSI Pump 1 Gallon Tank DevilsOwn Inline Filter DevilsOwn Tank Connection w/ Filter DevilsOwn 2 Quart Tank OEM Intercooler Exit Horn I am still banging around where I want to install the system in the rear/boot or in the lower section of the CAI (for the pump) and use the Headlight Washer Tank. The Controller for the CoolingMist is a 52mm gauge, so I will be building a gauge pod for the A-Pillar, it will house: CoolingMist Controller Innovate Wide Band AEM Water/Meth Failsafe Water Meth injection is VERY new to me, and I welcome any information about it so please feel free to comment, in the end I will create a write-up for my install.