corey , i already have all those mods waiting on my Ex to get here...i had a 330ex before this and my bro has a 99 400ex so i pretty much knew everything i needed at first so i went ahead and got it while i had the money...ill wait about 8 mths before going in the engine....thanks for everyones help....but some are saying take it slow and others saying ride it hard...if you really know the RIGHT way, let me know!