With these later posts, I feel better posting that my truck probably tops out around 100...and that's with the windows up *laughin*. I'm running a Pioneer tape deck, KEH - P4600, made in 1997...Pioneer 6 disc changer behind the seat...Pioneer 3 way 6.5s in the doors, which I'm hoping to hook up to a 100 x 2 amp soon...2 Pioneer 12" subs in a box that was made for a hatchback car so I'm hugging the steering wheel, powered by a Pioneer GM - H44 amp, made in 1995...remember the 44? 2 cooling fans on the side? It's a ****ed nice looking amp in my opinion...And all running in a 1982 Ford F-150 XLT Lariat. And Corsica, I'm currently driving a '92 Corsica, I'm tryin to plan out a mid - ranged system for it myself...All I know is that I have to yank the Alpine tape deck out for a Pioneer cd player...If I could afford Alpine, I'd buy one but...too bad cd is so superior to tapes...the deck has 2 4 volt preouts and a whopping 35 watts x 4 channels, I'd imagine the previous owner of the car spent some good cash on this deck...