ProMods

Please don't flame I'm just learning the basics of modding in ETS2, right now focused mixing accessories for different trucks but I have one problem and I hope you guys can help. When I change out sunshades or paint jobs in the dealer/brand/truck#.sii when testing the objects are there but once I try to modify any piece of the truck the items are removed and the truck goes back to default, now the bull bars will stay doesn't make much sense to me so any help would be greatly appreciated.

P.S. I've crawled the web for answers and can't find a thing.

Thanks,
PM

Figured it out on my own, the fun part of modding