Biggest amp for the car is the VLX-400 by US Amps, (maybe not the most powerful) by at 48" long and having 4 8ga power and ground wires, certainly not the most effcient either. You could use a 110v AC outlet for a home tone generator (60hz), at 1 ohm that would be close to 12000 watts eek

2000 SVT Contour #1077/2150 MSDS Headers/B&M Shifter/H&R's/

1995 Contour SE V6 #????/Tons KnuProject, awaiting mass mods