I have a 1995 Lexus SC 400, the brake pedal is at the top but very hard to push and seems to be working at a minimum.

Happy new year first of all!!
I hope to help u but it looks like u can use a help guide instead..simple google for a parts diagram or... like many are available at reliable -store.com and these are amazingly helpful.. trust me thats all u'll need.. im surprised they don't market enough because it's something we all need and we can use all the time!!!