Its not tuned yet. I had to swap out the distributors. My motor and harness had the tfi mounted on the fender. So I had to swap distributors with your motor which also ment I had to swap gears as mine is a roller motor. And I never checked the timing. But even with not doing that it seemed to run well.
Only thing I don't like and I had the same issue with my other trans and harness/setup is that it doesn't have any power in 4hi or 2hi. Trying to drive obstacles it seems like it stalls the trans out. But I had the same complaint with my old setup. I guess the 5.38s and 4ds aren't a good match.