2 Questions

Will a code 37 cause stalling when the engine is warm?

What are some relays and parts that could go bad and cause fuel delivery issues when warmed up but not throw a code?

I have a strange issues here.

 

It could if the issue is causing the TCC to engage only when in gear and standing still. That's the best I can do since you didn't specify when the stalling is happening or the conditions surrounding it, other than the engine is warm.

 

https://treasure.craigslist.org/cto/6013240355.html

I am certain the EGR is clogged.
The PCV is not producing the right vacuum pressure.
The fuel injectors are soaking in SeaFaom


Being the fact the engine is so old I can safe say it might have jumped one tooth of timing.

So up on the craigslist it goes.

I am going to buy another 1k beater and see what happens..
This one cost me very little 1700/24 that is about 70 a month including the original price, part, labor, upkeep for 2 years. Still cheaper than most cars.

Thanks for your help.