Mack Trucks Econodyne — Stage 1 / Stage 2 parameters

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Все двигатели Mack Trucks Econodyne в базе

Engine Version ECU Stock Stage 1 Gain
AC-350 12.0 352hp (259kW) 1844Nm I (1990 - 2005) 352 hp 418 hp +66
AC-400 12.0 405hp (298kW) 1979Nm I (1990 - 2005) 405 hp 480 hp +75
AC-427 12.0 432hp (318kW) 2115Nm I (1990 - 2005) 432 hp 492 hp +60
AC-460E/P 12.0 466hp (343kW) 2250Nm I (1990 - 2005) 466 hp 522 hp +56
AI-300A 12.0 305hp (224kW) 1627Nm I (1990 - 2005) 305 hp 358 hp +53
AI-350 12.0 355hp (261kW) 1708Nm I (1990 - 2005) 355 hp 420 hp +65
AI-375A 12.0 381hp (261kW) 1708Nm I (1990 - 2005) 355 hp 441 hp +86
AI-400 12.0 405hp (298kW) 1843Nm I (1990 - 2005) 405 hp 472 hp +67
AI-427 12.0 432hp (318kW) 1979Nm I (1990 - 2005) 432 hp 492 hp +60
AI-460 12.0 466hp (343kW) 2115Nm I (1990 - 2005) 466 hp 528 hp +62

Mack Trucks Econodyne — 10 engines in our calibration database (of which 9 diesel and 1 petrol). 305–466 hp stock → up to 528 Stage 1 model years 1990–2005. The parameters are drawn from our engineers' work — every Stage 1 target is backed by a real file.

Calibration for Mack Trucks Econodyne is done in licensed WinOLS5. DPF / EGR / AdBlue are switched off per the manufacturer's service documentation — with no pending DTCs after flashing.

Stock / Stage 1 / gain — all the figures are in the table below. Click an engine to see the details and place an order. 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.

Mack Trucks Econodyne engines in our database: ENDT 675/865 Thermodyne 300-450 hp (Econodyne 1960-1990s). Specific ECU units: Mack ACM, Cummins CM850. Model-specific notes: Mack Econodyne (1960-1990s) — classic long-haul truck USA; Thermodyne diesel 300-450 hp; iconic for North America; competitor Cummins N14 / Detroit 60-series of the era.

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