Idle problems

So listen i was at a light took a left turn at like 4k then all of a sudden my idle starts jumping off the chain when i give it the gas it jumpes up and down even more and the car wont even go that fast any help please

Spark plugs/wires, Distributor components.

How old are these? j/w


brand new ngk platinum plugs and wires rebuilt distributor with new coil and igniter