Page 1 of 1

U7193 04 Sierra 5.3L tranny settings help

Posted: Sat Mar 23, 2013 3:13 pm
by vortecz71wv
Just had a new tranny dropped in my truck and its a Jasper so i can't do the usual vette, billet, and shift kit that i love! What can i do with the shifts to make them firmer and faster?

Re: U7193 04 Sierra 5.3L tranny settings help

Posted: Mon Mar 25, 2013 11:10 am
by mikel
you can add some line pressure to the tunes for firmer shifts, but there is no reason you cant add a servo, etc.

Thanks