I just recently bought TYC h4 conversions off Ebay. I put in regular h4 bulbs from PepBoys, and DAM! I'll see if I can get a pic(hard to do to show lighting) but it's insane how bright my lights are. My friend went the next day and did the same for his 86 because he was as shocked as I was.
EDIT: there you go. It's really hard to tell because it's dark, and I just took them. I added a bonus:D
