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I have zero experience with water meth injection. But, something comes to mind. I have a 13.2:1 compression engine that runs fine on 112 octane. With water meth would this engine survive on pump gas. What is the deciding factor as to when the injection turns on. With boost I guess it is just a switch but, what would make the determination on a NA engine?

Leon



runs off vacuum, when the vacuum drops to zeroish (engine under load) the system starts fogging. So say you are at the track, you do you brun out pull up to the the line, turn the system on, stage and nail it. While you are at WOT and enigne is under load it will spray, when you let off it shuts off. It uses a relay. The Snow Perf Stage I kit has everything you need.