I have a pre-facelift A4 TDI SE 110 with AFN engine, and im after a bit more power. After lots of research i have decided to go for larger .216 T4 Eurovan injectors, with a VNT-17 and larger front mounted intercooler, with a remap to match. As i understand it the 130 VNT-17 will be easier to fit than the 150 VNT-17. Does the oil line need to be modified to fit the 130 VNT-17? And as my ECU is not flashable, where is the best place to have the modified car chipped (North West England) I figure i can get the injectors and turbo pretty cheap, but where is the best place to get a suitable fmic complete with fitting kit?