What sort of electronics killed the battery? I'm planning a stereo install and worried about my electrical system. Did you have the 120 or 140 amp alternator?
I'm thinking it had more to do with the "4 years" part and less to do with the specific electronics installed...
He that would make his own liberty secure, must guard even his enemy from oppression; for if he violates this duty, he establishes a precedent that will reach to himself. --Thomas Paine
We work together every damn day. --Jon Stewart
Any gas can be a knockout gas, when you wrap a steel cylinder around it and beat someone with it.
Low Output 4 Cylinder Jeep Club member #188