Sorry for not posting "new guy here".

I have been reading through the forums like there is no tomorrow and still unable to figure out what is going on.

It idles fine art 700 RPMs no problem, i rev to 1500 and it kicks out and sputters like it's starving for fuel, not air. However, once I rev past that throttle point, it'll rev with no problem. As if the injectors aren't catching up with the throttle and timing.

I have a 93 del Sol with a civic DX block in it I THINK, it's a d15b7 motor, pre 96 as it's obd1. I have replaced iac, tps, map, bled the coolant system, replaced all the vacuum lines, checked every nook and cranny for vacuum leaks, and the only thing I find missing was the plate or cover in the throttle body where the plastic adjustment screw is located. Now fixed. Fresh new battery only 3 months old, what else am I missing here?? I'll post YouTube video as well.

Please help!!! I'm tired of throwing money at this thing and not getting any results. It's begging me to drive it. Thanks guys and gals.

https://youtu.be/QdydCjNnHHc