Polaris68
The decal should be placed in the engine bay on the right hand side. However, the decal is not a correct copy as there are many spelling mistakes in the German part. Try first to get a correct one.
Pls take a look at the fourth picture via the link below. You can see the decal behind the air filter:
http://www.bmwmregistry.com/detail.php?id=4197
Cheers
Dirk,
Actually yours does look original and later CSi coupes have had it in that same position. The 3.0 decal has a title line that spans both sides of the decal (unlike the 2800) requiring it to be cut off and repositioned over the bottom half. Does your gas door also have a decal?