Case IH Quadtrac Pack v1.1

Hello
Here I present to you my Case IH Quadtrac Pack 1.1.
The following models are included in the package
Quadtrac: 450, 500, 550, 600 and 620
Changes to the standard 620s of LS15 are:
Case IH AG 372 GPS RTK antenna
In the front and in the rear of both trailer attacher for all trailers are built

Technical data:
Fuel consumption, fuel tank capacity and performance have been adjusted.
Original data according to the Case IH Quadtrac prospectus.
I wish you much fun with the diversity of these different model.
An extension of the models would be desirable.