Engine sputtered, finally died, would not restart Options

[midtownkc]

I recently replaced my plugs/wires/distributor cap and rotor because my car was stuttering at lower rpms(2500 and lower in higher gears) it was running fine for about 2 days and then started stuttering at those rpms again(i could be going 45 in 5th and would just stutter like mad) so i pull up to my friends house, it dies and wouldnt restart. Simply turn over w/o starting. I know most cars you can hear the fuel pump when you turn the key to ac power. I couldnt hear it and took it almost all the way out turning the power on and still couldnt hear it turn on at all. Do you think the problem is the pump? Let me know your thoughts.
Also, earlier today i did the seafoam treatment, it went fine, i used only about 1/3 of a can. I drove it for at least 20 miles after that before this happened. Could that have caused anything?
midtown

2.2 litre 5sfe

This post has been edited by midtownkc: Jul 1, 2010 - 9:38 PM

[midtownkc]

I'll give that a go this evening. Hoping that's all that it is. Just strange my last 2 celica's went 200K miles w/o needing a fuel pump(unless prior to my purchase)