I have an old house and old toilet that you have to plunge every time when the heavy material is involved need to find the right guts to replace I think its a 10ft rough in pictures Included.

Good morning reddit

Basically the toilet came with house back in 1992 and most likely many years before that, I am having an issue after number 2 you have to wait with a plunger to assist the flush to push everything down, this has been going on for many years and I’m tired I have a plumber coming Tuesday to replace the guts in the toilet I was hoping you guys can help me pick the right gut replacement by the pictures I provide as the service is by the hour I don’t want to pick the wrong universal repair kit.

Thanks

https://i.redd.it/65zjr071rqq11.jpg

https://i.redd.it/054w7171rqq11.jpg