Compatible versions: ETS2 1.31 / 1.32 / 1.33 Supported trucks: All in-game trucks + Scania RJL, Renault T The OLSF Engine Pack mod changes completely. All-new engines for a better driving experience on your truck. Efficiency or Performance, you decide.  Engines included: OLSF V6 Efficiency NG (Redline: 2000 rpm) 630 HP / 3000 Nm OLSF V8 Efficiency NG (Redline: 2000 rpm) 780 HP / 3700 Nm OLSF V8 Performance NG (Redline: 2500 rpm) 950 HP / 4500 Nm OLSF V8 Performance Plus NG (Redline: 2500 rpm) 1090 HP / 5.200 Nm OLSF V8 Extreme NG (Redline: 2500 rpm) 1350 HP / 6.400 Nm OLSF V8 Extreme Plus Hybrid NG (Redline: 2500 rpm) 1350 HP + 1100 HP / 7.000 Nm (Combined power: 2450 HP)  Changelog (30): – 100% all-new engines – Renault T mod support – Fixed malfunction of transmission in Efficiency series engines  Works better with: OLSF Transmission Pack 5 for All Trucks