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OK Just after confirmation that this is the correct position for the cams. If I move over 1 tooth it sits slightly higher (by 1/2 tooth) but which position is correct this one is slightly below the head top surface the other position slightly above it.
1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
2004 A4 2.5TDi convertible, re-mapped to 180bhp
2011 A5 sportback 3TDi-Backbox delete, remap
Basically if you have both marks closest to each other, then draw a line between both marks it should be parallel to the head if that makes sense. As per above pic..
91CQ20v - Gone to a new home
93UR-S4 - The Magic Carpet
94S2Bus - The Emerald Express
P.S. Here is a pic from my 7A that Urs4boy has kindly added in visual aids. Basically the red line is parallel with the head, and at the center line of the cams.
Note it dosent line up exactly in the correct position as the cam pulley was moved ever so slightly before taking the pic, but you get the idea.
91CQ20v - Gone to a new home
93UR-S4 - The Magic Carpet
94S2Bus - The Emerald Express
Consolidated Cam and Crank Pulley and Flywheel Timing Mark photos and diagrams
Originally posted by mcandmar
P.S. Here is a pic from my 7A that Urs4boy has kindly added in visual aids. Basically the red line is parallel with the head, and at the center line of the cams.
So that is where I got that photo!! Thanks. I'll give you credit:
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