@InfiniteQuestion sorry, it took me so long to respond, um... I guess I could do that but I don't think thats it personally because I can run newer AAA games on high @ 1440p or 1080p with mods and Reshade or ENB and I don't crash. Also those temps are all around 65 - 70 Celsius at 80 - 85 usage. Also my graphics card isn't overclocked because the driver start acting stupid after awhile and I have to reinstall the driver.

OK, so I use Visual V+NVR+MVGA in that order for graphics, and RageEuphoria, World of Variety, Forest of San Andreas, GTA 5 Remastered, Realistic Suspension for All Cars. all emergency vehicles have been replaced ( Those got put into the latest patchday folder.) I have made changes to W.O.V's gameconfig to have limitless vehicles. I have pack file and heap file adjusters both installed and all mod requirements installed. I use simple trainer. (Note: game ctd's without trainer as well.) No Re-shade or ENB Installed.

Game Crashes 5 - 10 Mins in or when trying to play a mission.

Game installed on Samsung Evo 2TB SSD M.2

Game set to above normal via task manager, and system performance set to high.

I get 50 - 60 fps at 1440p with mix very high and high settings when game rarely runs fine for maybe 1 hour at most.

PC Specs:
Alienware Aurora R5
2.70Ghz Intel Core i5-6400 (Factory Overclocked to 3.30Ghz) (Can't change)
16GB Ram 2400Mhz
MSI Radeon RX 570 8GB

All drivers updated to latest version.

I think it's a mod conflict because I can remove the mods folder and the game runs perfect. I believe its either Visual V, NVR, MVGA or World of Variety. All other mods work fine.

I'm just kinda confused, because I got all these mods to work together in the past just fine. So yeah, Any help would be appreciated.
Thanks in advance!