hey there, i am new to the world of tuning, looking to do a rather simple tune to my 5.3l 2000 sierra. looking for better mpg's although i dont expect a whole lot more. and maybe a little more power however, not as important.
i started by enabling pe at 1250, deleted the speed limiter. but where to go from there, i was going to bump up the timing a bit too. what to do with torque management, disabling abuse mode.
what would you recommend as a more advanced crowd than I.
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