Quote Originally Posted by VW GTI View Post
I believe if you have APR software, the update from APR is free if you use their hardware.
VWGTI as far as I am aware none of the upgrades from APR are to do with adjusting power in occordance with extra mods. In terms of v1 vs v2 it is when power is delivered etc.

I am just saying if I was to redo all my modifications again(which are quite considerable officialy I hold 2nd fastest 1/4mile time for a polo) I would not redo them in the order I did.