drilling

I've made a custom tablet mount stand that I'd like to mount on my center hump, but I'm curious as to how far into the hump I can drill to set my screw holes. I've already pre-cleared the screw hole pattern so I don't get a ton of carpet and padding twisted onto my bit, but not sure of the...

I have the stock exhaust on a 2001 sport 5.2L, I want to make it sound just a taddd more deep and throaty. Obviously the answer for that is to get a new muffler or a glasspack or something like that. BUT thats not in the budget, even a cheap one. So can I drill some holes somewhere in the...