Hey guys, I just bought an 05 rcsb with a 5.3 liter. This is the 2nd rcsb silverado ive owned. I used to have an 02 rcsb 4.8 but had to sell it a couple of years ago due to gas prices and my insurance being sky high (im 24). I've wanted another one ever since and things worked out to where i was able to get another with the motor/rearend I wish had been in the previous one.

Anywho, I used to be a member on ls1tech when they had a truck section, but they dont anymore, and i have no idea if this site is an affiliate or what but there seems to be some good information here so i made an account.