i need help, BAD!!!!i have a 1992 camaro rs with a 3.1 v6.i went out one day started fine ran fine then i got to work about 7 hours later go to leave, cranks and runs for 30 seconds then quit.cannot figure out wt it is.i have fuel to my injectors. bled the fuel rail and its got fuel there.replaced the ecm, injectors fuses, spark plugs, fuel pump.still not firing up.i have also checked every plug and everyone of them has blue sparks.

 

holy **** you wasted all that money and didnt bother to take it to a shop so they can look at it?

you know if you have no idea what it could be then it always helps to take it to a shop with a diagnostic computer. they can tell you more than just codes and troubleshooting. taking it to a shop is usually the best place to start and it only costs like 50 buks.

 

yea i messed up but i had a mechanic lookin at it and said it was the fuel pump then hell just went on.doesnt matter got a new one now but there is a question in my head if you have a possible answer.would the catalytic converter off a 92 3.1v6 work well on a 85 camaro z-28 with a 305?