ecm vxbc9n2
 

is this program any good the truck hasn't been flashed since like 05 for the wire repair recall and it runs good with my programer and gets 17mpg. i'm interested in the hybrid ficm tune but want to know so info on my ecm first. how long will it take to get the ficm done and shipped back?

Check out this page on their web site, Power Hungry Performance - FICM Reprogramming, it should help answer a few questions. :) and welcome to the forum! :cheesy smile:

it said they recommended it with the vxbc but most that don't like the program are vxbc9n8 don't know how much difference there is but my flashpaq doesn't feel as fast as the original superchips programer.

VXBC9xx is what they specifically say... so if you are getting 17 with that crappy calibration you could see a lot of gains :), I think the 8 at the end just means a more updated version of that calibration, but the important part is the first 5 digits.

From what i've able to tell the number at the end like "n8" means things like 49 state or 50 state emissions, 4 wheel abs or not, etc.

Yeah I have heard that before... good luck with the reprogramming :)