so today here in northeast ohio its 87 and it seems mostly on hotter days my trans will hit 200-220 and around 190 if i lightly get on the gas it feels like it slips a bit until about 2000 rpm then it stops but when i get on it no issue...i just had the trans rebuilt 3k ago and i just now noticed they over filled it but im having a hard time believing thats what is causing it all.........any idears?