I have a '91 Oldsmobile Cutlass Supreme. It's got the 3.1 V6. I have a Pioneer head unit, a Rockford Fosgate Punch 401s 1200W amp(428W RMS). And 2 Rockford Fosgate Punch P2 12's. It hits kinda hard but, everything raddles. I put a V-Tech, X-Racing, and a Type-S sticker on the trunk, just for shits and giggles. As soon as I get the chord to hook my camera up to my computer I'll put some pics on.