Having some problems at the moment my battery isnt holding its cahrge so have to jump start it sometimes. So looking for a new battery but what is the biggest size battery you can fit in a b5.5 without modifications such as welding and so on, just want to be able to pop one straight in and be sorted.
Have a bigish sub so it draws a lot of power
![Happy :)](./images/smilies/1.gif)
thanks