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Steele Productions Engine Pack

The Steele Productions Engine Pack Version 1.155; 27 September, 2025

This engine amends and adds a large number of realistic medium and heavy duty engines to the stock and various mod trucks to the game. Some engines have a bit more low-down torque than the manufacturers' data suggests, which is in the interests of keeping the game playable.

Many of the stock SCS engines have been reprogrammed with authentic torque curves.

There are also many different transmissions included in the pack, with final drive options giving drivers approximately 100rpm steps at a cruise.

Engine List (not all engines are supported in every truck)

Allis Chalmers 21000, 25000
Caterpillar C7, C9, 3208
Caterpillar 1673, 1674, 1693
Caterpillar 3176, 3306, 3406, 3408
Caterpillar C-10, C-12, C-15, C-16
Caterpillar C11, C13, C15, C18
Cummins ISB6.7, ISC8.4, ISL, ISL9
Cummins L10, ISM, M11, N14
Cummins ISX, ISX15
Cummins ISX11.9, ISX12, ISX12N, ISX12 G
Cummins KT, QSK19
Cummins NH, NHS, NT, NTC, NTC Big Cam
Cummins X12 Series, X15 Series
DAF WS ATi, XE, XF, DK
Detroit Diesel 6V92, 8V92, 6V71, 8V71
Detroit Diesel DD8, DD13, DD15, DD16, MBE4000
Detroit Diesel Series 60 11.1, 12.7, 14.0
International Maxxforce DT, Maxxforce 9
International Maxxforce 11, 13, 15
International A26, N13, S13
Iveco Cursor 8, 9, 10, 11, 13
Mack E6 Series, E7 Series, E864, E865, E866, E9 Series
Mack MP7, MP8, MP10
MAN D1556, D2066, D2676, D2868, D3876
MAZ V8 (MAZ 7910 only)
Mercedes-Benz OM470, OM471, OM473, OM541, OM543
Paccar PX-9, MX-11, MX-13, PX-15
Renault DTI11, DTI13, DXI11, DXI13, MIDR 06.24.65, MIDR 06.23.56, MIDR 06.20.45, MIDR 06.35.40
Rolls-Royce Eagle
Scania DC9, DSC9, DC11, DC12, DSC12, DT12, DC13. DSC14, DC16
Volvo TD100, TD120, D11, D12, D13, D16, D17

Other Credits
Ideas and Research: PepuroniPeetsa, Sputnik7
Some engine sounds: Kriechbaum, SCS, Zeemods
Some engine icons: Harven, Kriechbaum, SCS