If you have a 90 model 6 cyl, it most likely came with a 3:07 gear in it. Putting 33's on there will cause a huge loss of horse power. Lots of trouble getting her off the line and never to see high gear again..
A 4:11 gear would be really nice in that ride. Lots of HP off the line and good usable high gear on the hiway.
Big JIm <img src="/forums/images/graemlins/pfft.gif" alt="" />

professional bovine relocation specialist