fast xfi or bs3?

[boonedog]

which one is a better more user friendly system? Im building a twin turbo small block and have no tuning experiance so it needs to be somewhat user friendly.

thanks

[ProdigyCustoms]

We use and sell both FAST and DFI. We sell BS3, but have not used it yet. DFI seems to be the eaisest with its Q and A to help you programing. FAST is not to bad either. But especially for a forced induction car, I would count on using a proffesional tuner.

We are using DFI on Lisa's EmptyNest Project, so that pretty much tells you where we are leaning these days.