Found a boss im with a boss tb and fuel lines w injectors all from a boss. So I am wondering if any or all of this things will benefit me.
I have a 2013 premium a6 bone stock.
BOSS IM is only good for power above 5500 RPM...up to that point your losing tq.
Id say put it on and see what you think, it has proven to gain on the 1/4mi track if your into that sorta thing. Kinda need 3.73 gears to gain back to loss in tq down low though.