Improvements for the Freightliner Cascadia 2019 and 2024 truck lines.

• 800-gallon fuel tanks for the 6x4 chassis long, medium and short.
• 800-gallon fuel tanks for the 4x2 chassis.
• Improved torque curve for the stock engines, faster acceleration better hill climbing and maneuverability. Also available for quick job trucks.
• Added three engines for both 2019 and 2024 versions, DD13, DD15, DD16 625 HP 2,250 lb-ft torque @ 975 RPM
• Added DD13, DD15, DD16 850 HP engines.
• Added Cummins ISX 15 850 Hp engine to Cascadia 2019
• All engines have increased fuel efficiency closely matching the 2024/2025 freightliner advertised fuel efficiency.
• Added Paccar transmissions with and without retarder.
• Diff ratios 2.26, 2.64, 2.85, 3.08, 3.25
• Speeds 8, 10, 12, 18
• Transmissions are based on real Paccar Transmissions.
• Improved Headlight brightness
• Improved Sound Proofing