I just installed a novak smart stop and now my truck hesitates then will go normal. Is there a way to fix it? If I unhook it the truck goes perfect. I have tried to re set it about ten times. I'm thinking it maybe because of the type of esc I'm using which is a xl-5 Everything is brand new.

this sucks I found out it's not compatible

Yeah man sorry, but its been posted here a bunch and there's even a warning in the Tower Tech Notes that its not compatible.