by insanioschola on Wed May 14, 2008 7:34 am
I got my Battery Tray from TJM, the second battery fits a 10" battery and I have a 80AH deepcycle fitted.
http://www.tjm.com.au/Default.aspx?tabid=75
I chose the the DBS system, which has a underbonnet controller, in hindsight I should have gotten the IBS system which has an in cab monitor and control system.
According to the stealer it cost $800 for the parts, fitting and wiring.
As for why buy a more expensive controller.... Possibly the more expensive one has more "features", and possibly it isn't actually better, I can't help you there at all.