BIG PROBLEMS...Any ideas

[supercobra506]

So I'm rippin around in my car showing off for a few friends at work...anyways the car is misfiring bad at idle and it wont rev up at all. I got a trouble code for the fuel rail pressure sensor. To go along with that code it was running rich at hell. So I replaced that sensor and I think it is actually running worse. Any ideas where to start??? A friend suggested that a fuel injector might be stuck open...i dont know how likely that is...

Mods: VT 302 stroker, 60lb injectors, dual GT pumps, upper and lower pulleys on a ported blower, diablosport tune and all the stupid bolt-ons

 

[twhitey]

Did you only replace the frps? Check your plugs they are probably done and you might want to check your oil and change it all the fuel had to go somewhere.

 

[supercobra506]

just the frps so far...im gonna pull the plugs this weekend...i had to drive it home after this happened, so that could have really fouled the plugs up