My 04 has the original pressed metal control arms, I can replace them with new ones or go for the tubular style that is available. Just curious if there is a difference in ride quality between the two. I have my 04 and a 2013 and the 13 is rough on the front even with all new parts and being aligned. My 04 is much easier riding on the front even with the original worn out parts under it. I don't want to put tubular arms under the 04 and create the same harsh ride as my 13. The 13 is a crew cab, short wheel base 3/4 ton compared to the 04 a crew cab long wheel base dually, is that the difference in the ride quality?