its not really a new converter, its just the same one rebuilt. And actually no it didn’t really help me launch better, just more consistantly. before i had it rebuilt (rebuilt twice actually). i still launched the same, i just had to pay attention that i didn’t launch tooo hard.
trouble i’m still having is that it won’t rev over 4800 rpms. This is either because of the converter, or something in my tuning. Since there’s no rev limiter, and my fuel/spark cutoffs are set to 6500, it has to be the converter, or some other part of my tune. It really hurt me on the dyno. Cause my cam makes max power at 5500 which is where i have the trans built to shift at. but i couldn’t rev it high enough.