I used to run 87 without any issues, but she seemed kind of sluggish. So I started running Mid-grade 89 and she really likes that, so that's what I run.
No pinging ever!!
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2015 Green Flash, Delivered 4/10/15
CAI, NPP Exhaust, Short-throw shifter
BBK LT HEADERS 1 7/8”
Tune by DynoSteve via SCTx4 Tuner
One of 82 GF Ragtops built in '15 out of 811 Total
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