you figure that for every time you cut the ohm load in half, you're driving the amp twice as hard...with all the problems and benefits you get from that.
Unless you are competing, it is generally better just to buy a different amp rather than deal with the headaches of modding. Unless it's a factory authorized mod, you can kiss the warranty goodbye.
sorry for bringing back a really old thread, but i still want to know would i get anything from being able to have my amp run on 1ohm or not, because its 400W bridged @ 2ohms...