So today driving to school my 91 Camaro v6 stalled out after I sat at a light for about a minute, but it started right back up but then when I went to give it gas it would accelerate above about 15-20mph so I pulled it into a parking lot and now it won't stay running at all. I knew it needed new spark plugs and wires so I changed them right there in the parking lot, but the problem remained the same even after the new plugs and wires. If I let it sit for about an hour or so it will start and idle for about 5 minutes but then when I give it gas it stall out again and won't start back up. Any suggestions on what it could be?

 

Sounds like fuel delivery.

or lack thereof.