Bosch Headlight question

[E30325i]

I recently got a pair of bosch h4 smiley units with city lights. These are the ones that were designed with the mineral oil leveling system that from a dial in the knee bolster you can adjust the aiming up and down of the headlights. My problem/question is does anyone know where i can purchase/find replacement adjusters for these headlights? My right passanger side low beam flaps in the wind wildly blinding the shit out of everything in front of me. While amusing it is fucking dangerous, that and I can't see to darn well.

[MR 325]

If you have smileys, they're supposed to take H1's, FYI

[bimmerphile]

best retrofit is to the electric system that was used on the E34. there's a retrofit kit in the ETK to do just this.

That, or you stick an aiming screw in there.

[E30325i]

either way, i'm not really interested in doing the conversion, yet i was still wondering if anyone has a contact or a way to obtain the plastic bits for the aiming screws as mine are shot to shit.