My M4 Mods List (need opinions)...

[MistaVauros]

Ok. Even though I just submitted my build to my CA today, I've already started to compile my list of initial mods. Aside from the standard cosmetic stuff, I really need to decide on lowering springs and wheels. For aero, I'm going with all M Performance parts so I retain the value in the car, warranty, resale, and overall peace of mind.

So, in regards to springs, which brand provides a good clean 1-1.2" drop in the front and no more than a 1" drop in the rear without compromising ride quality for ZCP suspension? I keep hearing complaints about spacers... which brand and offset is best to retain all the standard driving/steering/turn-in characteristics of stock ZCP?

In regards to wheels, do you recommend BBS CH-R's? As far as tires, how wide can I go in the front and rear without rubbing?

Does it make sense to just go with Dinan for for most of the suspension/engine mods due to warranty concerns?

What's up with the coding thing? Do dealers do this free of charge? What's required?

Loaded post, I know. I want start ordering stuff weeks in advance so I can have it all installed soon after I take delivery.

Thanks

[MN2///M]

There is a thread for everything you want to know; search will be your friend.

You might want to own/drive the car some before modding it up. You'll know what you want better, but reading the threads will likely lead you to this conclusion also.