89663-30R31 Denso map pack – Lexus GS 3.5 299hp
HW
89661-XXXXXSW89663-30R31Spark Advance8Air Control5Variable Valve Timing (VVT)4Injection System2
This pack holds 19 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
Lexus GS 3.5 299hp · Denso
Also written: 89663 30R31 · 8966330R31
All 19 maps
The percentage beside a name: the share of the 132 Denso packs that name it too.
Spark Advance 8 maps
- Spark Advance base map6 maps · 58%
- Spark advance correction factor f(ECT)2 maps · 46%
Air Control 5 maps
- Exhaust gas temperature5 maps · 52%
Variable Valve Timing (VVT) 4 maps
- Intake4 maps · 45%
Injection System 2 maps
- Injection base map2 maps · 63%
How this pack differs from other Denso packs
Named here, but by under half of the 132 Denso packs:
- Intake 45%
- Spark advance correction factor f(ECT) 46%
Named by at least half of them, but not by this pack:
- Optimal engine torque 74%
- Rail pressure 53%
19 maps against the Denso median
The 132 Denso packs name 4 to 174 maps, median 40; 10% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 8 | 5 |
| Air Control | 5 | 4 |
| Variable Valve Timing (VVT) | 4 | 1 |
| Injection System | 2 | 15 |
| Engine Torque | 0 | 3 |
| Rail | 0 | 2 |
| Limiters | 0 | 1 |
Map definitions only — no tuned values; the pack fits this software version only. Original read only (no full backup or EEPROM). A digital file: all sales are final — no refunds.