Turbo Rx7 build EP10: Harness work and Water Meth injection testing

So we got the harness looking pretty good, but it's time to start looking at some of these other things we need to add to the fuel system. I may have received a defective unit though, as bench testing leaves me a bit concerned of the increased likeliness of detonation under high boost if this system doesn't behave like it is supposed to.