niddydsm
10+ Year Contributor
- 336
- 5
- Jan 25, 2009
-
Thornton,
Colorado
Ok so I have a 1990 Tsi. I just rebuilt the head and the caps got jumbled. My cam caps don't have I or E etched on them but R and L. My question is, is L intake and R exhaust?
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You answered me or the op? This is a old thread.yes. 1 being timing belt side 5 being CAS side
Here's a few pictures of my cam caps when I did my valve cover.
If you have a good computer screen you should be able to read most of them
The pictures were taken with the engine in the car so timing belt on the right and the transmission on the left
Did you not take a picture before you removed them? And yeah they have a lot of different numbers going on there ,
I can see your cause for concern