if the arks dp is a direct bolton then pretty much any o2 delete will bolt up to it. as far as the BR reflash goes you should just go ahead and get it setup for the stuff you have now, and then when you get all the other mods put on send the module back to BR so they can reprogram it for the additional mods.
im not entirely sure how the reverting back to stock thing goes though lol
good luck and i know your going to enjoy the reflash, countless people already have
im not entirely sure how the reverting back to stock thing goes though lol
good luck and i know your going to enjoy the reflash, countless people already have