I agree with Blake, I had some issues with some parts in my built trans do to incorrect tcm tuning. So after new parts and correct ECM/TCM tuning I'm good to go.Poor ECM/TCM tuning can cause this issue. I’ve seen it too many times.
its not a mod, its some auto thing happening on our end. im trying to fix it for ya evan, sorry if it keep doing this shit to ya!Not sure why the post is removed it’s not an ongoing issue and if there’s any others still out there this thread will help them clarify their issue get it fixed and know why it happened.
Which area of the input, the splines into the converter or into the drum? Mine seems to be a touch looser to the drum than the last few Suncoast I've used but haven't had a lick of issues.On the Excalliber input shafts do you see a lot of slop compared to others? Mines holding up but doesn't fit as tight as the suncoast I ran in the past.