water injection Options

[natedogg]

Dan its obvious to me that you're still missing the point of water injection. High EGT's at high mph isn't a symptom of you not having water injection, its a symptom of not having enough fuel. You're running lean. Spend your money on supporting fuel mods first and after that if you still need it, consider water injection. Water is not a replacement for fuel. Water injection systems are designed with fuel requirements in mind. I you're not getting the right amount of fuel right now, then you won't be getting the right amount of water from the injection system because it is based on your already lean fuel condition. Give me a call sometime and I'll try to explain it a little better because I'm not getting my point across to you this way.

Bogging your engine down with water at WOT is the last thing you want to do. You only want water when your at full boost. WOT does not mean full boost. As you know, it takes a small amount of time for a car to reach full boost after the pedal is pushed to the floor. This is the reason for the MAP mod on the SAFC that Josh has done and Kris and I are doing to our cars. Fuel tuned on boost rather than throttle position. IMO, this is what you need, not necessarily water injection.