Buick Excelle — Stage 1 / Stage 2 parameters
hp
Stage 1 file for Buick Excelle
Target +0 hp. Custom development for your engine.
Все двигатели Buick Excelle в базе
| Engine | Version | ECU | Stock | Stage 1 | Gain |
|---|---|---|---|---|---|
| 1.4 T (2003) 140 hp | 2003 | Delco E78, Delco E83 | 140 hp | 165 hp | +25 |
| 1.6 T (2003) 180 hp | 2003 | Bosch ME7.6.4, Delco E83 | 180 hp | 210 hp | +30 |
Buick Excelle — 2 engines in our calibration database (all petrol). 140–180 hp stock → up to 210 Stage 1 model year 2003. The parameters are drawn from our engineers' work — every Stage 1 target is backed by a real file.
Buick belongs to General Motors — GM. Typical group platforms: GM Alpha, GM Omega, GM-T1XX. Files often carry over between sibling models. Typical ECUs for this group lineup: GM E78, E80, E92 (Bosch-based).
Stock / Stage 1 / gain — all the figures are in the table below. Click an engine to see the details and place an order. Available options: DTC off, Lambda off, Catalyst off (for downpipe), Pop&Bang (for turbo), Speed limiter off, Hot start fix. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.
Buick Excelle engines in our database: 1.5 NA / 1.4T 109-150 hp (GM LFJ, LFT, Z14NET для CN рынка); некоторые версии Excelle GT с 1.6T 170 hp. Specific ECU units: Delco E78, E83 (1.4T/1.5T), Bosch ME7.6.4 (1.6T Excelle GT). Model-specific notes: Best-selling Buick in China (CN market bestseller); GM Delta / GM Cruze platform; Excelle GT 1.6T Bosch ME7.6.4 — Stage 1 → 200 hp; ME7.6.4 — base Bosch GM-sourced ECU for Opel Astra/Chevrolet Cruze/Buick Excelle GT (same files).