My 78 bronco is going to be running 44 inch tires. It needs to be off road capable but must also beable to do 60-70mph without tearing its guts out. I have a set of 5.13's ordered but am having second thoughts on how low they will be. Will 5.13's give me what I am looking for or should I maybe go with 4.88's or??? I want her to be fun and torquey down low too.