You might have a problem with gear sets if you still plan on running a 44 front and rear toyota diff. When i had my Jeep i ran 5.38's and my toy has 5.29's. I believe the 44's are heavier than the toy housing, i could be wrong.
My experience with having both 44's and toy diffs with the same size tires, the 44 held up better no broken axles or u joints. The toyota, 2 broken Birfs, both Allpro Profields (old). I'm currently running the toy housing with longfields and have no issues. hope that helps you a little.
