hi guys,i have a 2010 t660 with an isx paired with the eaton ultrashift 10 speed.iam very dissatisfied with the automatic,i purchased the truck because it seemed to be well kept I have had it a year and a half and already had to over haul the cummins so im in too deep to trade her in now. she has the clutchless tranny with the heavy duty dm clutch im really wanting to change it out for a manual and add a clutch pedal,so id like to see if anyone has tackled this feat before? so maybe I can get some pointers, my idea is to purchase every thing off a wrecked truck and do the change over myself