Caterpillar C4 — Stage 1 / Stage 2 parameters
hp
Stage 1 file for Caterpillar C4
Target +0 hp. Custom development for your engine.
Все двигатели Caterpillar C4 в базе
| Engine | Version | ECU | Stock | Stage 1 | Gain |
|---|---|---|---|---|---|
| 1.2 THP PureTech 110hp (81kW) 205Nm | I | — | 110 hp | 132 hp | +22 |
| 1.2 THP PureTech 130hp (96kW) 230Nm | I | — | 130 hp | 152 hp | +22 |
| TH336 Acert 128hp (94kW) 499Nm | I | — | 128 hp | 153 hp | +25 |
| TH337 Acert 128hp (94kW) 499Nm | I | — | 128 hp | 153 hp | +25 |
| TH406 Acert 128hp (94kW) 499Nm | I | — | 128 hp | 153 hp | +25 |
| TH407 Acert 128hp (94kW) 499Nm | I | — | 128 hp | 153 hp | +25 |
Stage 1 / Stage 2 parameter catalog for Caterpillar C4: 6 engines, of which 5 diesel and 1 petrol. 110–130 hp stock → up to 153 Stage 1. All data is based on actual CHIPOK Stage files for specific ECUs.
Calibration for Caterpillar C4 is done in licensed WinOLS5. DPF / EGR / AdBlue are switched off per the manufacturer's service documentation — with no pending DTCs after flashing.
Each table row leads to a dedicated engine page with Stage 1 figures, a dyno chart and options. On diesels the options DPF off, EGR off, AdBlue off, Lambda off are available. On petrol — DTC off, Catalyst off, Pop&Bang. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.
Caterpillar C4 engines in our database: Cat C4.4 4.4L inline-4 diesel 95-170 hp (строительная техника / генераторы). Specific ECU units: Caterpillar ADEM A4. Model-specific notes: Medium-size 4-cyl diesel for excavators (Cat 320/323D), generator sets, marine applications; Perkins 1104-derived (Caterpillar acquired Perkins 1997); Stage 1 → +25 hp via ECM flash.