Back In the Mini-Truck days, I had a zapco Sponsered Toyota Extra Cab with a campershell ( no rear window between the cab and the bed) I had 4 8's 4 12's a 2'18's
6 Mids and 4 tweets, 4 zapco Z-220's 2 Z-100's and 1-Z-50,
That truck would get up to around 169db, after a month or so I never...