Credit to LIRRFAN426 and Mr Railfan for the content.
So I did my take to edit the long gone but legendary 8 train that went from 3rd Avenue-149th Street on the elevated station to Gun Hill Road on the lower level elevated station for the 3rd Avenue El but edited it to the part of the 2nd Avenue Subway line between Lexington Avenue-125th Street and Gun Hill Road.
We start our trip at Lexington Avenue-125th Street in East Harlem in Upper Manhattan and proceed to my proposed lower level station at 138th Street-Grand Concourse and then would go on a straight path up to the lower level of 149th Street-Grand Concourse from the proposed new lower level at 138th Street-Grand Concourse then proceed to 3rd Avenue-149th Street and then go into an opening before going outside for the on the 2 and 5 line’s route to Eastchester and Wakefield and come up to grade and then above grade and into the 156th Street station which will be our first elevated stop in The Bronx from Manhattan and we follow the route and stop at all stations where the old 8 train used to stop at before the 8 was disbanded and the 3rd Avenue Elevated line was abandoned and demolished. There are actual plans to rebuild the 3rd Avenuee elevated line if it follows my proposal like this and see what it would have to look like from the instructions in the description especially after 3rd Avenue-149th Street where it has to go diagonally about 7 blocks north to 3rd Avenue-156th Street and also a curve before going straight into the straightaway opening between 138th Street-Grand Concourse and 149th Street-Grand Concourse for that new lower level at 138th Street-Grand Concourse. Modifying the Claremont Parkway station to Claremont Parkway-171st-172nd Streets instead of Claremont Parkway-between 171st and 172nd Streets and not just plain old Claremont Parkway. Stubs to connect to the 2 and 5 trains via Westchester Avenue and East 180th Street and a stub for a new Fordham Road line with two Botanical Garden stations one for Metro North called Botanical Garden-Southern Boulevard and one called New York Botanical Garden-Southern Boulevard one would be for connectins to the Bx10, Bx12, Bx16, Bx30, and Bx33 SBSs and Metro North and one would be for access to Fordham University and the NYBG (New York Botanical Gardens) but the second one would be for access to FU (Fordham University) and the NYBG (New York Botanical Gardens) and the first one at the Botanical Garden Metro North station, then a Boston Rd-Bronx Zoo station for easy access to the zoo facility without having to walk or use a car and then two Fordham Road stations one at East 187th Street and one at East 188th Street both for connecting services to the Bx12 SBS and Metro North and the one at East 187th Street will also be for access to The Bronx’s Little Italy. This is how I propose the line to be. The Fordham Road station at the rear of Fordham University in Fordham Plaza at East 190th Street will be once again called Fordham Road-190th Street and the Bedford Park Boulevard at East 200th Street will also once again be called Bedford Park Boulevard-200th Street. So yeah hopefully they see my proposal of the T train and send the Q train to 137th Street-City College via East 125th Street with these following stations: 125th Street-Lennox Avenue, 125th Street-Broadway, Saint Nicholas Avenue, and 137th Street-City College that’s what I want for the Q train not the T train since the T needs to go back to The Bronx with the proposal I just said