When I travel ( in an old car or newer makes no difference) . I have a small floor jack in a case that goes with me. And an electric Impact with the appropriate socket.
AMEN to this, me too, especially on road trips, aluminum floor jack, electric impact...too easy
1968 Plymouth GTX 1974 Dodge P/U Long Bed Stepside 318 2019 Ram 2500 6.4, auto, 4WD