First off thanks for this forum! I restore classic cars for a living so I thought buying a Salvage Audi would be no big deal to fix......errrrrr my bad. Ive got this great low milage car Ive put back together but am having problems routing the radiator and oil cooling lines. The engine is a BNK. Ive got the ETKA drawings, 121-50 and 121-51. These things are clear as mud. Does anyone have a better drawing or a photo of the oil cooler location and connections? Any photos of the lower front driver side engine area would be greatly appreciated! Thanks in advance!