i'd have your battery tested b4 you blow yourmoney on an alternator that might have nothing wrong with it..

then thing about if you really wanna paste the money on a high output alternator if u really don't have anything or don't plan to have anything that would require that much power.

also, if you plan to get the alternator from some internet place & not your local parts store.. also think about how long it will take for turn around time if something happens to it, you won't be able to go to the parts store & swap it with them at no cost under the warrenty.

just somethin to think bout..