1-2 Shifts When Hot

Just Had My Tranny Rebuilt And It Has All The Goodies In It Billet Servos Extra Wide Bands And Transgo Shift Kit And A 3000 Stall But When It Gets Hot It Doesnt Shift At Full Throthle On The 1-2 Shift It Just Bounces Of The Rev Limiter I Had The Pcm Tuned For The Stall By Pcm4less I Cant Get In Touch To Find Out Where My Shift Points Are Set Atour Where My Rev Limiter Is At Too . My Question Is What Can Cause This To Happen I Just Spent A Ton A Money On This And I Cant Afford To Do Any Major Repairs.

Thanks

Try to contact Ion at http://www.madz28.com/ he might be able to tell you whats goin on and help you if you might need a tune but ask him and see what his input is.