Volkswagen Passat B5 Discussion
I've been reading a lot on here and vortex about different tunes for our cars.
I own a 2002 GLX 2.8 FWD manual.
I was thinking about a Unitronic tune, but then realized there is a GIAC dealer in my city.
I did some reading up and even went in to see what they had to say.
I asked how much it...