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SO is the best way to improve performance for the A8 to adjust the programming or is it to upgrade gears?
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2017 Camaro 2SS vert - Nightfall Gray
Magnuson Heartbeat SC - Tuned by JRE Racing
776whp/745wtq (12psi)
2018 Corvette Z06 vert- Black
To be tuned by JRE Racing
TBD performance
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