hey guys, my cus has a 99' v-10, auto, 4x4 that hes lookin to get a chip fer. what is yer recomendations? can you get a chip that can switch from regular to premium gas or back when ya want? what is the benefits of that? im new at this and just dont know which chips do what. thanks fer any responses.

 

Definitely a Diablo Delta chip. You can get a switch chip that can switch between stock and performance tunes, with more power, for $70 than a single stage V10 Superchips module. Early on Diablo had some issues with the AEO tunes but its really good stuff now with strong results. If you want to be able to play with shift points and firmness, the Superchips Microtuner is the way to go.

Here's what they do:

http://www.motorhaven.com/Web_store/Html/chipfaq.html