hi, i have a 95 camaro with a 3.4l sfi motor and a few days ago i ran it out of gas as i was leaving work well i made it to a parking lot about a block from my work before it died so i left it there for the night cuz i didnt get paid until the next night at midnight and i had no money at the time well anyway the next day i rounded up enough spare change to get at least one gallon of gas and my inisial plan was i was gonna put the gas in and drive it to my works parking lot then when i got off i was gonna go strait to the gas station to fill it up but my car started sputtering as i pulled into my work parking lot and then died and i just figured that maybe one gallon just wasnt enough so after work one of my friends gave me a ride and let me barrow his five gallon gas can but it still wouldnt start so we ended up towing it to his house to see if we could get it started by now we should have plenty of gas to start it but all it does is it turns over acting like it wants to start then after awhile it will have a real loud backfire niether me nor him have any idea wat could have happened it has pressure it has plenty of gas we can hear the feul pump running its getting spark anyone that can help me with this issue would really help alot

thank you