ok i installed a vette sencond gear servo. the onger pin and fourth gear servo. drill the .093 holes in the separator plate and put the springs and shims in with the second gear servo. when i put it all in i didn't have a stock tune to put the shift pressures back to stock and the wife drove it home and said it felt the same. then she got on it and it broke all four loose on the 1-2 shift. (its awd and i was raining) we got home and i put the pressures back to stock and it doesn't have that kick feeling in part throttle that it did have. at wot it don't really snap but it shifts quick. should i raise the pressures alittle with the tune or leave them stock. its not a full shift kit just servo's and drilled holes basically.

i searched and didn't find any talk on what to do after a servo install or shift kit install

 

i'd say increase the pressure more than stock but not as much as you had it set before.
see how that works for you.

 

how much though? i don't wanna go to far.