I just bought the flashpaq 2815 used, only once and its in perfect shape. Ive noticed from some reading that there are many more options available to be downloaded for this tuner. I have the main updates (stock with options ,91 octane ,87 octane ,towing , stock and the data logging) that is all that it shows available. How or where do I go to find more of them ? Is there anything in the tuner to adjust the torque management ?

,with the 87 octane prog, I still can barely get the rear tires to spin from a stop even when its wet, but it chirps goin into second ? I would also like to try out the xs mileage tune . And ive noticed also that It runs better when I first start it up (temps are cooler) is this just a simple thermostat change ? to a cooler thermostat . It seems to run at about 200 while crusing.
2000 silverado 5.3 with Fresh tune up
Im new to using a programer any help is greatly appreciated
Gary