Вопрос Как сделать так, чтобы машина не теряла скорость

function changeDynamicVehiclePlayer(player, veh) {
    if(!player.vehicle) return console.log(`Player not vehicle`);

    const velocity = veh.velocity; // скорость
    const heading = veh.rotation;; // rotate
    const oldVeh = player.vehicle;

    //veh.destroy();
    
    if(player.carCurrent === 1) {
        const pos = player.position;
        const vehicle = alt.CreateVehicle("gt750", pos.x, pos.y, pos.z, heading, 52, 15, player.dimension, "admin", true);
        player.putIntoVehicle(vehicle, 0);
        player.carCurrent = 2;
        vehicle.engine = true;
        vehicle.rotation = heading;

        player.call('vehicle:applyVelocity', [velocity.x, velocity.y, velocity.z]);

        veh.destroy();
    } else {
        const pos = player.position;
        const vehicle = alt.CreateVehicle("bullet", pos.x, pos.y, pos.z, heading, 37, 15, player.dimension, "admin", true);
        player.putIntoVehicle(vehicle, 0);
        player.carCurrent = 1;
        vehicle.engine = true;
        vehicle.rotation = heading;

        player.call('vehicle:applyVelocity', [velocity.x, velocity.y, velocity.z]);
        veh.destroy();
    }
}

mp.events.add('vehicle:applyVelocity', (x, y, z) => {
    const veh = mp.players.local.vehicle;
    if (!veh) return;

    veh.setVelocity(x, y, z);
});

let currentVelocity = null;

let changeCar = false;

mp.events.add('vehicle:applyVelocity', (x, y, z) => {
    const veh = mp.players.local.vehicle;
    if (!veh) return;
    
    currentVelocity =  { x, y, z };
    changeCar = true;
});

mp.events.add('render', () => {
    if(player.vehicle) {
        if(changeCar) {
            player.vehicle.setVelocity(currentVelocity.x, currentVelocity.y, currentVelocity.z);
            changeCar = false;
        }
    }
});