U could always go talk to jms chip and accomplish somewhat of what a tune does without ever flashing ur truck or buying a tuner. They have a "module" that piggybacks on to one of the harness that modifies the signals for the electronic throttle body allowing u an almost 1-1 blade opening thus getting that throttle response the tune gives u
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---------- Post added at 04:30 PM ---------- Previous post was at 04:28 PM ----------
I believe it's called a pedal max
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Sent from my iPhone using Tapatalk
---------- Post added at 04:30 PM ---------- Previous post was at 04:28 PM ----------
I believe it's called a pedal max
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