i have an 08 impala LT & was wondering if i put 24in rims on my car what else would i possiblly have to do to it so it doesnt scrub? I still want to be able to turn corners fine.

24s will fit (it's done all the time) but you will need some really skinny low-profile tires- check with your tire place for specific numbers- this is a really common modification these days- tho I don't know why- the high price of being cool

There's 2 things that can be done. Cheapest way is to cut the body. But I prefer to put suspension lift in it. You can put coil spring spacers in