I bought a xs power d3400. The car is 2006 pontiac grand prix. I would like two keep it simple and keep factory top mounts on vehicle. There is going to be two runs of pos oawg with ring terminals and 2 runs of o awg neg with ring terminals. Will this battery fit factory lacation and best way to do this . Xs power tech support said buy 1 part #551 and 2 sets of part #580 what do u guys sugest
