Thanks for bothering to reply.
I will look at the books at some point. The pdfs might be what I want to do for now because English really isn't an issue for me but the bearing size thing still makes me very uncertain on what to buy and I don't know if the book would say anything about different bearings being on sale.
I guess I will have to measure the bearings myself but I'm in no hurry because I want the car to be ready for the summer.
I have been working on my car past midnight again to get it in good shape. The car is in way better condition than when I bought it.