Standalone engine & transmission pack (SCS trucks only)
Authentic engine models with realistic soundsets (including Straight Pipe variants)
Multiple engine options: CAT 3408 SP, CAT 3406E 2WS SP, CAT C15 6NZ, CAT C15 6NZ SP, Cummins ISM SP, Cummins ISX SP, Cummins N14 SP, Cummins N14 Celect Plus SP, Cummins Signature Gen II SP, Cummins X15, Detroit Diesel 60 Series, Detroit Diesel 60 Series SP, Mack MP8 SP, Paccar MX‑13, Volvo D13 SP
Powerful “Kustom” variants with up to 800+ HP & 4000 Nm (2950 ft‑lb) torque
UltraShift transmissions with multiple differential ratios
Realistic engine audio: turbo behavior, exhaust tone, Jake brake, attenuation
High‑quality audio framework with custom distortion & fade‑off effects
Easy editing support via README (add more power or mod‑truck support)
Immersive driving physics with strong torque curves for heavy loads
Tested on version 1.60.x
Report file
