A means to stop people fucking up your engine setup

[Vitatroll]

It's just something that happens. Even with communication there's always the errant new guy feeding random gas into a line because they wanted to see what happened. Since they're usually new it doesn't bother me. I just hop right in and shove even more gas in there explaining what each does. At least until we catch on fire.

To be honest this only happened to me about 5-10 times total in all of my engine setups, and I've set up waaay too many. It's always either a new guy or some jerk who broke in because they wanted to see something explode. The former requires patience; the latter requires a toolbox.