I had a 93 honda del sol when the engine is cold it runs perfect but when starts warming up while I'm driving when I step on the gas it feels like dying or choking. But when step on the gas smoothly there is no problem. It's just when I step the gas hard in quickly.

. Replace the Ignition Control Module (ICM) and coil:

https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-selected-other-vehicles-46563-4.html#post265896

. Ensure "copper top" spark plugs (NGK only) have less than 24,000 miles on them--otherwise, replace .