Help with Jetta A5 distribution

Good friends I need help with the distribution of a VW 2.5 5 gasoline engine is from an A5 jetta I am going to lower my head and I need to know everything about this engine please if someone has any manual help me here in my city they have not disarmed nadir one like this and therefore I do not have information I would appreciate your help very much

Hello, there is a 5 -cylinder gasoline VW engine (BGP) that carries two distribution chains, one that goes from the crankshaft to the middle part of the engine that at the same time acts the other that sends the camshafts, to take out the butt you only have to disassemble the latter. I don't know if this engine is yours, you would have to indicate the motor code. I have some information in PDF format, I could send it to an email address since this page cannot be uploaded. Greetings