Drilling into floorboard center??

[Jude Boudreaux]

I am looking at bolting down a subwoofer in middle under arm rest. Can anyone tell me if there is oil lines or something I should look for before drilling into floor? 

 

[Tug Hill]

Coolant lines run under there

 

[A hunt 2 remember]

Yes... yer coolant lines and wiring run through the tunnel. But you can find room to drill. They actually have you drill through floor when installing center gun post.... So, it can be done.... JUST BE CAREFUL!!!

GOOD LUCK