does it from 1st to 2nd, when i get on it, rpms get real high and slams hard into 2nd, if i drive normal tranny shifts as it should. so far i have a bd low stall converter, bd valve body, shift kit, and billet deep tranny pan done to the tranny with about 100k on it since rebuild. sounds like its starting to slip to me but idk for sure could it be the bands need adjusted? if it is slipping would it be the converter? since its not locked from 1st to 2nd? if so whats a better converter that wont complely break the bank, hold up well, and be complmentary to a co-piolet?

 

sounds like the conveter is going but also could be the internals you said u have a vb or do u have a shift kit

 

bd valve body, everything has right around 100k since i put them in. if i had to guess it would be the converter.

 

Does sould like the converter though your bands might need adjusting too. Id go with either a Suncoast or Georend