Hi there, I upgraded my turbo to a k0415. After some research found out that GIAC is a reasonable ECU upgrade. They have 2 options for my ECU, either a PC16 file upgrade (which entails buying a 3.0 FPR, 310cc fuel injectors and an intercooler), or just a straight k04 upgrade for which I need a 5.0 BAR FPR.
Any ideas where to buy it? I don't want a crushed 4 BAR FPR but ideally an original... Thx
(1999 A4 B5 1.8T Q tiptronic, k04 turbo)