Stalls on acceleration replace fuel pump, gas filter, IAC, MAF, coils, sprk plugs, plug wires, new fuel injectors, canister, radiator, cleaned manifold, cleaned valves, timing is right on, checked vacuum leaks,
Starts right up idles smooth, but some backfire, hesitation or stalls when acceleration.

P1300 code after replacing 3 coils 6 plugs and new wires... it starts then dies after a second or two. Swapped out the ignition igniter with another one and nothing changed.

The check engine light turns on during braking and during acceleration, then disappears again. Sometimes the car would stall by itself while driving, and it wouldn’t start again until it cooled down. One day it stopped completely and wouldn’t start at all. I found two broken wires going to the solenoid valve and fixed them.
The car starts and runs now, but the check engine light still comes on only when braking and disappears when accelerating. I already replaced the RPM (crankshaft) sensor. The car hasn’t stalled again, but I’m not sure what else the problem could be