[browncow1]

I'm going to be building a custom T3 setup with my GSR and I have a question about Vafc and Vortech fmu working together.

I already have the vafc and I was wondering how this fm can work without the vortech 12:1. Seems like i wouldn't be able to make it to the dyno, because the vafc would be spitting out the stock fuel map.

Can I buy the Vortech fmu to get the desired increase in fuel with the boost and then use the vafc to lean it down in parts where it's needed?

 

[TheShodan]

It's not the absolute best way, but it does work for when you go to the dyno as long as your stock injectors are in good condition. once you have a bit better setup, you can change to larger injectors for a better setup later on. Otherwise, you should be o.k. to go..