Yes there is some things wrong with the current engine. Not the most major things but they are things that will cost some good money to fix. I have fully taken apart my engine. The main rod bearings need replacing as well as my oil pump. Plus putting it back together will require a full gasket kit. All of that combined is going to cost $600-$1000(CDN) to buy.
That's the main reason i want to do the swap. If i could find a nice turbo engine that is in running order for the same price as buying the parts for this one, why wouldn't i do that? But yes if i end up buying another car or at least get a turbo engine, the crossmember, etc. then i will try to just turbo my N/A engine. Its will end up costing more money in the end.