McCormick — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 25 engines for McCormick with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 4 models. A predominantly diesel lineup.

Choose a model

Models4

Engines25

ECU makersBosch / Continental / Denso / Siemens

File turnaround30–60 min

or choose step by step

Choose a vehicle type

McCormick models in the database (4)

McCormick MTX

9 engines avg. +42 hp

→

120 6.7 R6 116hp (85kW) 520Nm·135 6.7 R6 131hp (96kW) 535Nm·150 6.7 R6 152hp (112kW) 582Nm·165 6.7 CR R6 162hp (119kW) 654Nm·165 6.7 R6 162hp (119kW) 654Nm·185 6.7 CR R6 182hp (134kW) 800Nm more 3

McCormick MC

7 engines avg. +29 hp

→

105 4.4 CR R4 102hp (75kW) 415Nm·115 4.4 CR R4 125hp (92kW) 470Nm·115 4.4 R4 118hp (87kW) 494Nm·120 6.0 R6 116hp (85kW) 487Nm·130 6.0 CR R6 125hp (92kW) 470Nm·135 6.0 R6 132hp (97kW) 555Nm more 1

McCormick XTX

6 engines avg. +46 hp

→

185E 198hp (146kW) 700Nm·185M 173hp (127kW) 700Nm·200E 213hp (157kW) 800Nm·200M 197hp (145kW) 800Nm·215E 217hp (160kW) 800Nm·215M 204hp (150kW) 800Nm

McCormick TTX

3 engines avg. +48 hp

→

190 6.7 R6 180hp (132kW) 800Nm·210 6.7 R6 210hp (154kW) 850Nm·230 6.7 R6 213hp (157kW) 950Nm

About McCormick chip tuning

Engines and platforms:

Main engines: Argo Tractors / Deutz / Perkins
Platforms: X-series

Supported ECUs:

Manufacturers: Bosch / Continental / Denso / Siemens
Specific McCormick units in the database: Bosch EDC17CV41, Deutz EMR3/EMR4 (if Deutz engine)
McCormick specifics: legacy brand successor to International Harvester, now part of Argo Tractors

Service terms:

Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
File returned within 30-60 minutes during working hours
Free revisions based on an OBD log