6 lug dynatrac. Theres also a huge difference if you run SRW wheel hubs or Duallys. duallys are an extra 6" wider on each side. Being that stable is awesome but you also have a bigger chance getting caught up on that pumpkin. Personally id would do a hybrid. Run 9" diamond center section mated to the 404 mog outters. ill try and find the link off pirate.
Edit: heres some info on the outters.
http://www.portal-tek.com/heres the thread where i found it.
http://www.pirate4x4.com/forum/showthread.php?t=469073
Poll
