I've been there a couple times. Always feel like there isn't a lot of great stuff for our cars, but maybe i'm not there early enough. Everything is for chevy's and other cars from the 60's/70's.
You got to go there early on Saturday morning, you can find a lot of Fox stuff. I used to go to every one of those and always found what I needed. I wish I could go now, but I'm bit too far. Oh yeah, if you want to get the best parking spot in the place, enter the car to the show. I used to do it and it was only few bucks more than admission and they put you right inside on the strip.