right i want to change my headunit.. but when i atempted dis few months back my whole central locking went becuase of k-line wire or something connected to my aftermarket alpine and killed of my central locking.. so i had to get it recoded at cost of £50...very expensive mistake for just changing a headunit!

i have heard that you can get iso adapters which already insure the k-line wire is not connected to anything.. just wanted to know anyone know where i can get adaptor from so i can change my headunit as really hate power of standard unit
and also changing my speakers in doors and adding fli comp tweeters so i need headunit to go
