In case no one has seen any pics of my car, I have done the HID Xenon conversion on my head lights and have been very impressed with the results. I wanted my fog lights to match but I wanted to keep the factory units/pods. I searched all over and someone emailed me saying that the 893 bulbs are the cross ref# and that there are a ton of 893 Xenon bulbs on ebay. Since I was already happy with my Eurolite head light bulbs I figured I would buy the Eurolite 893's, so I did. $25 and 4 days later I had them and despite the packaging and name being a little different they looked the same. I installed them on my IROC and to my amazment they where no brighter or whiter than the stock ones. I was PO'd! Anyway, it turns out my head lights are the "Fusion" series bulbs that Eurolite makes and the 893's are the "Xenon Crystal." Eurolite does not make a Fusion 893 so I guess I am stuck with yellow fog lights again. I have considered using some after market pods but I just do not know yet. If you want more info just post it or email me.