Newb 2008 Infiniti G35x

[Infinitehaha82]

I am looking for some advise for suspension upgrades for the 08' G35x I just purchased one of these and have not found to many people talking about the All wheel drive setup or issues with upgrades. I know I saw a pair of Tein springs that were just for the RWD models. I would like to know if there is anything special I need to look for when shopping for springs and shocks or coilovers. also what would you recommend for a mild drop for some better performance. Include strut tower and sway bars options too please.