hello wacker,
very frustrated, trans tuner says to leave factor shaft in trans. 10 camaro ss with centri, 6l90e with extra clutches, around 600rwhp.
i have snapped two shafts a week apart, do i go back with billet shaft?
im having problems up loading my latest tune but here is what the trans tuner has.
ive done the engine tune but the trans i know nothing about and it continues to break!!
thank you for any help you can give!

