Lexus · Hardcut Rev Limiter
Hardcut Rev Limiter — Lexus IS F
5.0 V8 423 hp · 2007-2014 · ECU Denso · Typical gain: launch / race
See pricing →What this does
Hardcut rev limiter on the Lexus IS F — sharp soft-cut replacement for launch / race use. Petrol only.
How to apply it
- Get a DaVinci Deluxe license (Standard 299€ lifetime, Pro 499€, Monthly 79€, Yearly 790€).
- Read the BIN from your Denso via any OBD/bench tool (KESS, Autotuner, FoxFlash, MagicMotorsport).
- Open the file in DaVinci Deluxe, toggle Hardcut Rev Limiter, save the patched BIN. Checksum is auto-corrected.
- Flash the patched BIN back to the Denso. Done.