Welchys Performance Addon V1.0.0.0 FS25
Welchys Performance Addon V1.0.0.0 FS25
Tune your limiter, build boost, light up the rear tires and customize your exhaust effects—all from one tuning menu.
Adjustable rev limiter – Set limiter RPM, fuel-cut timing and RPM bounce.
Stationary rev mode – Hit the limiter while sitting still.
Driving limiter – Reach the limiter under heavy throttle, with earlier shifts during lighter acceleration.
Boosted launches – Build boost, then release the parking brake to launch.
Burnout mode – Hold the front wheels while the rear tires spin.
Rolling burnouts – Carry wheelspin into takeoff while staying on the throttle.
Tire effects – White burnout smoke, dark rubber marks, burnout audio and grip-catching tire chirps.
Dually burnout marks – Separate tread marks on supported Welchy dually wheel setups.
Custom exhaust flames – Adjust color, brightness, reach and diameter, with automatic sizing on spported exhaust tips.
Flame heating delay – Build exhaust heat on the limiter before flames appear.
Independent effect controls – Disable flames or suppress exhaust smoke during flame bursts.
Five boost sound profiles – Diesel/Cummins, Sport/Car, Standard, Tractor and Roots/twin-screw-style Supercharger.
Turbo buildup and release – Whistle builds with boost and spools down when you lift.
Progressive keyboard throttle – Adjust how quickly holding W reaches full throttle.
Per-vehicle tuning – 24 settings saved per vehicle, configured engine names and multiplayer setting synchronization.
Default controls
Ctrl + Shift + N: Open tuning menu
Ctrl + Shift + B: Toggle burnout / stationary rev mode
Space: Parking brake
Welchy Mods
