at the request of the players added onboard platform (3 points) and several default trailers.
in the "arcade" mode, when loading the on-board platform, it is necessary to throw off the first cargo and load again, so that the load "has risen".

completion of standard gas-66:
added addons: can transport the forest 4 points, improved patency.
has 1 of its add-on + 12 standard, added an airborne platform (3 points) and several default trailers.
replaces standard gas-66.