Alright i'm trying to install some non-fog e-codes i got for my 91 745. I did a search i saw a few people mention that you also need the euro corner lamps for the 740, but i'm not sure if they were referring to the 89 and older e-codes or the 940 e-codes with fogs. Also what did you guys do as far as the bulb and wiring? Thanks for any help!