Transmission tie up?

Is it a low band apply?? Sounds like the low band is too slow releasing or the intermediate band apply too fast.Start by checking both band adjustments.How many spring in the rear servo 1 or 2? Cope Racing has a servo kit to help with this overlap. https://www.coperacingtrans.com/pro...d=161&osCsid=c40adddbea80116d9be5f42167ea8745