Chevrolet Impala — Stage 1 / Stage 2 parameters

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Все двигатели Chevrolet Impala в базе

Engine Version ECU Stock Stage 1 Gain
3.6L 24V 300 hp 2012 300 hp

Stage 1 / Stage 2 parameter catalog for Chevrolet Impala: 1 engine, all petrol. 300 hp. All data is based on actual CHIPOK Stage files for specific ECUs.

Part of the General Motors lineup — the group unites Chevrolet, GMC, Cadillac, Buick. GM ECU (E78/E80/E92) — Bosch-based, но имеют свой checksum алгоритм. Инструменты HP Tuners популярны для прямого доступа. Typical ECUs for this group lineup: GM E78, E80, E92 (Bosch-based).

Each table row leads to a dedicated engine page with Stage 1 figures, a dyno chart and options. 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.

Chevrolet Impala engines in our database: 3.6 V6 LGX NA 305 hp, 2.5 NA LCV 197 hp (Impala 2014-2020). Specific ECU units: Delco T87, T93. Model-specific notes: Chevrolet Impala (2014-2020 10th gen) — FWD large sedan on GM Epsilon II; discontinued 2020; 3.6 LGX → Stage 1 375 hp; last large FWD GM sedan.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno