I'm just wondering if anyone could tell be what size wrench is needed to adjust the line pressure and what way lowers it. When the trans was rebuilt the pressure was cranked a little to much and it doesn't want to shift out of first when going WOT. I don't have a gauge on it right now so I don't know where it is but if someone has the factory setting that I could start with and adjust from there I'd appreciate it. Also what size thread is the pressure fitting on the trans?