It shouldn't be this obscure! Especially with Studio397 content.
I bought the GT3 Power Pack when first released, and the additional cars automatically downloaded when they became available. But, I'm not getting the update - I'm showing two versions but v1.0 and v1.01. So, from one of the posts recommending unsubscribing/re-subscribing, I thought I had a way to force the update. But, I don't see the cars anywhere when searching the rF2 Steam Workshop, or listed under my "subscribed" items, or listed as items in the Studio397 "collection". I feel I'm technically inclined (retired 25 year IT admin/manager), and don't usually need someone to hold my hand, I can't imagine how those technically challenged manage some of these idiosyncrasies of running rF2 or managing content
Note, I "can" find the 5 cars in my rF2 Steam "Inventory" - this pack is the only content of all my Steam games that arrange content in this manner (Steam Inventory). If I select one of the cars and select "find in workshop" it does switch to another Workshop page but really where is this - still can't search/find otherwise to find in the Workshop. I'm afraid that if I "unsubscribe" from the WS Inventory I won't be able to find again to "subscribe". My other rf2 workshop items (13 pages of items) automatically update when updated by the authors.
Shouldn't have to jump through hoops for something that should be a no-brainer