The Boeing 747-400 Queen of the skies. Finally in GTA 5 :)
After 10h work you can fly this fenomenal plane. But i have to Inform you about few things

-gears
-wings
-tail
are from the vanilla jet

the bodyshell is B747-300 and engines
but with few upgrades we have 747-400 :)
hope you enjoy and like it!

how to install tutorial
1. Use OpenIV to replace the files at :
OpenIv > GTA V > X64e.rpf
> levels > gta5 > vehicles.rpf