car keeps dying!

The wife's GTP died on her when she was comming home from the store.When i got to her i tried starting the car and it died a few seconds later.Had it towed home then put on new fuel filter.The car runs a bit longer but still dies.What should i look at next?











Injections nice,But I'd rather be B L O W N

If it runs for a period of approximately 1 to 5 minutes and dies then it could be the fuel pump resistor. Its located on the passenger side fenderwell. Fuel pressure at the fuel injector rail (Schrader valve) should be around 45 - 55 psi.



http://i5.photobucket.com/albums/y186/lizzywiz/gtp.jpg
Thrasher CAI, DHP v1.0 PCM,
3.25 SC pulley, CAIT GMAF, Hi-Flow CAT,
u-bend delete, 160 TS, ZZP Stage 1 TB,
TB spacer, MSD 8.5mm wires, Autolite 104s,
Goodyear Gatorback Serp. & SC Belt,
Nitto NT555R Drag Radials

thanx,will check it out