I have a 91 camaro rs i've changed all the spark plugs and the distibutor cap and rotor?

the car occasionaly starts but then after 10 seconds dies any suggestions of what it could be? and also how to fix itI have a 91 camaro rs i've changed all the spark plugs and the distibutor cap and rotor?are you getting sufficient fuel? check thatI have a 91 camaro rs i've changed all the spark plugs and the distibutor cap and rotor?check fuel filterI have a 91 camaro rs i've changed all the spark plugs and the distibutor cap and rotor?fuel filter, replaceI have a 91 camaro rs i've changed all the spark plugs and the distibutor cap and rotor?Was this happening before the change out? Could be you need new spark plug wires. You may have pulled them apart when removing them off the spark plugs.