Hi, I have had these sti heads for quite a while and need them gone now. I'm not sure on the miles but I used them for appx 25k. There is nothing wrong with them when I took them off, just need a good cleaning. Only thing still in them are valves, springs, buckets(?) - all which were never removed or swapped around - avcs bracket and cover is included, no cams or cam gears or avcs solenoids or avcs oil lines. Looking for $500/bo (SOLD). The cams in the pictures are stock WRX cams $100/bo. I used them to keep the valves and stuff from coming out. I might be able to find the missing bolts for the covers but that will take some time. Picture is taken with my iPhone. I don't have another camera so come take a look if the pictures don't work for you. Any questions please let me know. Thanks for looking.