The pulley combo referenced can get you there on someone's dyno using ethanol, assuming good flowing heads, but I also think your TB and inlet will limit you. I'd look at getting a 112mm for both.
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2017 ZL1 - PB 8.05 @ 172 MPH @ 3730 lbs @ 70 DA (work in progress)
Built by Vengeance Racing, tuned by Elite Tuned
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