a few years ago when I started getting more into scrapping cars I could an "old" style tire machine for $300 (mainly just had dust on it as it was never used much since they bought all new machines just after buying this one when they went to stand ups)

AL rims - $14-20 each in scrap or sell as a set for more

steel rims - about $3 each



tires - anywhere from $10-50/tire if they are good

garbage tires go to the dump for free