1990 1.6 won’t idle

I recently got a 1990 1.6 running that has been sitting for about 13 years. It’s got a brand new fuel pump in it, currently jumped so it’s always on to help diagnose my issue. Car will start and run fine as long as you rev it above 2-3k, drives and has good power as well. If you try to let it idle, it will just rev down and die. Trying to start with no throttle it will rev up, then stumble for a second and die. Wondering where to start, should I just replace AFM and ICV right off the bat?