M1/M3 (not reskin)(an idea not a mod)

[Gmena7]

I don't know if there is probably there mod to turn the m2/m4 into the m1/m3. I know there the reskin for metro north Harlem and lirr, but is there a way to get rid of the stuff on the roof m2/m4 and make them look like m1/m3 if it's possible, if it can't I understand.

[Gmena7]

Like this all it need is for the LIRR to the numbers in the front