bowser100t
Bowser 100 ton
hopper...
The Bowser 100 ton hopper is the single best hopper kit
on the market when it comes to Chessie accuracy. Bowser makes C&O,
Chessie B&O, Chessie WM, and Chessie C&O variants. Each comes
in 12 unique road numbers. I have around 15-20 of these cars.
I suggest buying 3 or 4 at least and doing them in an assembly line fashion.
I use super glue to put all the parts together. I would recommend
this since your cars will surely be handled plenty. The McKean hopper
topper fits these cars as seen in the below right picture.

How to make a Bowser 100 ton hopper:
They go together really easily.
1. Read the simple directions
2. Glue the weights into their places. Wait
for them to dry before putting on the black cover pieces. If you
put the cover pieces on as the glue on the weights is drying, you will
get to see how super glue reacts to fingerprints as white fingerprints
start showing up all around the inside of the model.
3. Bore out the holes for the three brake detail
parts that go on the main bar frame. The holes are just a little
too small coming out of the box.
4. Glue in the brake detail parts.
5. Glue in the cross beam that goes under the end.
They are kind of tricky but take your time and they fit easily.
6. Glue on the brake wheel.
7. Put the main bar frame into position.
It fits really snug, so there is no need to glue it.
8. Screw in the couplers.
9. Screw in the wheels.
10. Weather it as you like. I weather mine
by applying two or three oversprays of dark grey on the inside and some
rust colored chalk on the inside. Chessie hoppers looked fairly good
in the Chessie Era, but they did get covered with a descent amount of coal
dust. Below is a pic of how I weather the inside of the car.
If you are going to do your car as one loaded with coal, then this step
is unneccessary.