Specifics Tom, Who are you asking?

My alarm installs are top notch and take twice as long as others, as I wrap everything and try to make all the wiring look as stock as possible.

Dave

how visible is your install to something like a Z car judge?

The key is the wiring. You can easily hide the alarm itself and alarm warning light can be hidden behind the seatbelt light so that is out of site. The biggest challenge is hiding the relay(s). I suspect that if you take your time and only install a basic alarm system, it would be hard for judges to find.

My car is not a show car but all that is visible is a single, underhood relay. It was my first alarm install so it took most of a Saturday figuring things out but with a couple of more hours effort I think it would have been tucked 100% out of site.