I have a buggy on rockwells currently running 49" Irocs. I want to make this buggy a bit faster in the trails between obstacles. It has a 350 with a 350 trans. It already had 203/205 twin stick transfer case. What can I do to make this better on main trails? I have though about pulling out the doubler and going a 205 only. Change to 44" pitbulls as well because most trails are just point and shoot. The challenge has been diminished with the 49's. Any advice would be great as this is my first buggy and I am getting a lot of contradicting advice from my Jeep group that really doesn't know enough bout this set up.