"Version 1.24 6-port: 92US/96EU Octane Stage 1 Stock RX8
92US/96EU Octane tune for 100% stock 6 port RX-8. Modified AFRs and VDI settings provide horsepower and torque gains across the entire power band. Slightly increased metering oil pump output for increased longevity."
Was this performed on an RX8 S2 with still functional stock VFAD/intake system?