The first two are with the stock 1" block
The second two are with the RC 2" block
Originally I installed the front and drove the truck like that for about 5 months. It made it dead level. However, even though measurement wise it was dead level it looked like the front was a little higher than the rear. So, I installed the rear 2" blocks and that made the rear right at 1" higher than the front. I personally think it looks best with the 2" block but it is all personal preference. With the stock 1" block at some angles it looked leveled and at others it looked higher in the front and I do not like the "higher in the front" look. So, if I were you I would install the front, ride with it like that for a little while and see how you like it. Then, if you don't like it or if you just want to change it up, put the rear 2" blocks on. I also think once I put bigger tires on it the little bit of rake I have won't be as noticable. Good luck with the lift! Post pics after and holler if you have any questions.