Hi Guys, I've recently fitted a front mount intercooler on my Audi A3 AGU and I'm loving it. Next will be a new turbo intake pipe which I have on the way. After that I will be wanting to remove the k03 turbo and adding a k03s. I have a few questions with this 1. There seem to be a few different k03s turbos. I am a total noob with turbos and I'm wondering if this will fit as it seems very cheap 1999 2000 2001 2002 2003 2004 K03S Turbo Charger VW Golf JETTA1 8T MK4 Audi TT | eBay 2. Will I need new injectors? Or should I just give them a really good clean? I've read conflicting information on this 3. Instead of buying the turbo on ebay I could go to the wreckers and find a car with a k03s being wrecked. If I do this what should I look for? What cars have a k03s that will fit and be a direct bolt on to my A3 AGU? Thanks for all your help guys! I look forward to putting a progress thread when I'm done with it all!