Proto 2000 SD7 & SD9 Shell Question

[rail_watcher]

Hello all, I currently have a Proto 2000 Denver & Rio Grande Western SD7 locomotive. My favorite railroad is BNSF and I see Proto 2000 has made BNSF & Great Northern SD9 locomotives. My question is, would a Proto 2000 SD9 shell fit onto the body of a Proto 2000 SD7?

 

[kjd]

It should, the main spotting feature to tell them apart is the position of the class lights.

 

[rail_watcher]

It should, the main spotting feature to tell them apart is the position of the class lights.

Thank you! I've bee watching eBay for these shells, but is there any other online websites where you can find used model railroad items for sale?

 

[kjd]

There is a lot of activity on the HO swap on Groups.io https://groups.io/g/HOswap