after changin my plugs and wires i drove my car around and it started cutting out when i would stop. now while i drive down the highway it cuts out and when i start it it just cranks. sometimes it sputters after trying to start and i give it gas and hold it to the floor until it starts, what is wrong thanks for the help. i also smell gas after trying to start it.

 

Did you have any problem before you changed the plugs?

 

correct firing order??