Those cargo tie downs I removed and put long bolts in it's place. It's what keeps my sub enclosure in place. Just the 2 closest to the rear seats. Just a tip for ya
'97 4 dr. Tahoe
Polk Audio MM6501
Wolfram amps 3000.1, 125.4 coming soon
2 Sundown Audio X 15's Tuned @ 30Hz.
Interstate battery/Royal Excelene/KnuKoncepts Kolossus wiring