Just installed new spark wiresand did plugs and coils a month back it was I doling low and dying at a stop before I changed wires. Now it jumps and some time dies, but the acceleration response has increased. Is it the wires, maybe de-carbing needed, or worst possibility losing compression? O by the way I have an 04 at 4 port 8 any fast help would be appreciated only day off this week o and they are ngk blues the number 1 and 2 on the two diff wires

 

unplug battery for 20 min. The car may need to relearn the fuel trims. Allow 5 days to work itself out