I'm going to be buying new gears soon and was looking for some advice. I have an 01 standard cab 2wd 2.7 4 cyl. that came with 4.30 gears. I am now running 33's and looking to get some power back. I am trying to decide between 4.56 or 4.88 gears. This is my daily driver, so I drive a lot of freeway and some pretty steep inclines around here. Any input would be helpful.