Everybody is talking about Revo and GIAC chips and how good they are. It feels like I'm the only one using APR chip
I have APR ECU upgrade in my B6 A4 with two programs (chipped 91 and stock mode) and I've been very happy with that.
How much power I lose in APR compared to GIAC/Revo?
Is the legal battle with REVO and APR settled yet?
Bookmarks