The energy suspension kit comes with x-member bushings... or a secondary member? Don't think I have one. I have an 97 TA w/ performance suspension and the largest sway bars and that came stock. Is this an add on? Is it worth getting and where exactly does the thing go? Also already had three of the four regular crossmember bolts striped. I don't know how the thing was in there...but it held. How big can you drill the holes and still have a bolt that will hold? I have some 12mm bolts? Thanks for any help.