Nice to meet you, bros. Most of this forums' threads look so pro to me! Maybe my request is silly and has nothing special about it, but i've spent a lot of time with no luck at all. Sorry if this is not the right place to ask this question also. There is Audi. With AKF engine, which sounds like a diagnose... And it surely is, talking of camshafts. Is it possible to make those from scratch? inlet: "057109021D" (1-4), "057109021E" (5-8) ; outlet: "057109022D" (1-4), "057109022E" (5-8) can also be met as: 057 109 021 AQ ; 057 109 022 AM ; 057 109 021 AR ; 057 109 022 AN SSP on some general/maintenance scope info, in german, pdf. If yes, i got another couple or more questions. Not having a real clue about specifics of production, would like to know why there are so few places on aftermarket that produce forged parts. Also, compcams' production line implies only billet cnc milling or you also "forge" stuff? Maybe i could read somewhere about it without bothering you with probably stupid questions like that.