whats that a switch drilled into the "foglight" option switch? i was thinking getting a gt switch set would be cool, to hide a nitrous switch in.. so instead of driving lights you could arm nitrous.. it would look factory.
Hope I'm not speaking out of turn for the owner, but it looks like an alarm system LED. That's a common spot for them in the fox bodies, something I saw a lot of in my car stereo store days.
Oil pressure and temp are the two most important..hands down. After them it's the tach all the way. You can't race and be consistent if you're not shifting at the same RPM ever time (and even if you think you can hear it that good, you can't hear well enough to hit the gears in the same RPM every time).
I *think* the talking module is incorporated into the siren, and not the "brain" of the alarm. You could have an audio shop (or yourself) swap the siren to a new one and stop the talking. I'm fairly certain this is how those old Vipers worked.
It could be worse, you could have a "Rapping Invisibeam" alarm from around the same time period.
"I know you wanna look inside, but please stay away from the ride"