ok so my plan is to take some 07 M8 drop brackets and put them on my xfire7 trying to figure out if I will have to do anything to the fr arm.I know the M and xfire fr arm is different.I think it will lessen the angel of attack and get the tunnel a bit more room till it is dragging.only negative I can think of is more tipsy but to me that is kinda a positive.so any one do this?will I have to do anything with the fr arm?going to start drilling out rivets soon unless some one can tell me why it is not worth it or is going to cause probs with something else.any feedback will be appreciated