View Full Version : Water/Meth Injection Pics

02-24-2006, 05:18 PM
Just thought you all might want to see this. Along with the direct port injection, I also have added a safety feature. My car, without a boost controller, boosts around 15 psi (agp wga). In the last picture, you will see a bleed hooked up to a solenoid, that is t'd into the line running to the wga. When my water injection activates, the nozzle pressure sensorbetween the water solenoid and the injectors will trigger, which in turn does a couple of things. The first is it will light a small led in the cabin that will be mounted in my gauge pod. The second, and most important, is that it will activate the solenoid with the bleed, instantly increasing my boost to 20-21 psi. The best part is, no pressure to the injectors, then the boost will stay at 15 (peak). But if the water injection system is working correctly, the boost will increase.

http://img132.imageshack.us/img132/8003/safetyebc2df4an.jpg (http://www.enginerunup.com)

02-24-2006, 06:10 PM
Looks pretty nice.