Chevrolet Suburban — Stage 1 / Stage 2 parameters
hp
Stage 1 file for Chevrolet Suburban
Target +0 hp. Custom development for your engine.
Все двигатели Chevrolet Suburban в базе
| Engine | Version | ECU | Stock | Stage 1 | Gain |
|---|---|---|---|---|---|
| 3.0 Duramax 277 hp | 2015 | Delco E46 | 277 hp | 310 hp | +33 |
| 5.3i V8 355 hp | 2015 | Delco E92, Delco T87 | 355 hp | 365 hp | +10 |
| 3.0 Duramax 281 hp | 2021 | Bosch T93, Delco E46 | 281 hp | 314 hp | +33 |
| 5.3i V8 EcoTec3 360 hp | 2021 | — | 360 hp | — | — |
| 6.2L V8 EcoTec3 426 hp | 2021 | — | 426 hp | — | — |
Chevrolet Suburban in the CHIPOK database: 5 engines (of which 2 diesel and 3 petrol) — 277–426 hp stock → up to 365 Stage 1. Model years 2015–2021. Every entry is a real calibration from our engineers' work, not a theoretical estimate.
Chevrolet Suburban is a model within the General Motors group (GM). Platforms: GM Alpha, GM Omega, GM-T1XX. Sibling brands: Chevrolet, GMC, Cadillac, Buick. Typical ECUs for this group lineup: GM E78, E80, E92 (Bosch-based).
Pick an engine in the table — you'll see the stock values, Stage 1 target and ECU type. On diesels the options DPF off, EGR off, AdBlue off, Lambda off are available. On petrol — DTC off, Catalyst off, Pop&Bang. Ordering a Stage file: 1 cr = 1 €, no subscriptions, engineer support on Telegram, free revisions based on the OBD log.
Chevrolet Suburban engines in our database: 5.3 V8 L83/L84 355 hp, 6.2 V8 L86/L87 420 hp, 3.0 I6 LM2 diesel 277 hp (Suburban 2015+). Specific ECU units: Delco E46 (legacy), E92 (5.3/6.2 V8), T87, T93 (newest). Model-specific notes: Chevrolet Suburban (1935+) — the oldest continuously produced model in automotive history; same V8/diesel as Silverado/Tahoe/Escalade — files fully transferable; 6.2 L87 → Stage 1 510 hp; Suburban — the largest production GM SUV.