I asked a friend about some simple upgrades. Besides pullys, exhaust, CAI/SRI, S/C and T/C he mentioned upgrading my computer. So I bought the 2008 Ultimate Buyers Giud and found AEM makes one.

So will this upgrade void my warranty first off?

Next what are the benfits and down falls of this?

Thanks for for any info

 

To be more specific it was the AEM Universal Engine Mangement System if it helps.