Thanks for all your comments.
You can see more of this pics in my page
www.pablopuga.com where it says WRC Dia 1, Dia 2 and Dia 3. The 3 days of rally.
That bend you want to see is in the Day 2 (Dia 2).
The angles, think i just want to be different and see if it works, I like some angles, but I realize with some of the shots that I angled the camera too much, but some times this angles help, sometimes not. This ones I posted here I like them very much, but you can see on my page, another photos with the same angle, but the car make another movement I didn't expect and I dont like. But still have to practice a lot.
Sammy, I was using my 20D with 28-105 most of the times (Some times with the 75-300), I try to shot at lower speeds, between 1/100 and 1/250, and some times lower, because I dont like to get the car completely freeze, having some motion on the wheels or other parts make the sense of speed. Again, in my page you can see the complete exif of each photo.
Arkady is so right! I try to buy motorsport magazines, and see what the pros are doing. Also, as he says, I get in to motorsports photography because I am a rally driver, and last year I wasn't racing. So I know better were is a safe spot and were isn't, and where is a nice place to be. But for this rally I try but i didn't get the FIA Acreditation, so the places I can be, were the spectator ones, but as I knew the stages I get nice spots without lots of fans at my sides.
The WRC is not part of the national championship here and that's why I could get there to take some pictures. Next rally's if my car is ready, hopefully I will be driving again.