will not start

my 1991 rs 3.1 v6 will not start it ace like it wants to but then dies can any 1 help me out thank

be more specific

i was driven and it would die so i put it in n and started back up then it would not start i put a new fule filter and new pluges but it still will not start up it will crank over and ace like it wonts to but dies i have no clue what it is it only has 12100 on it i hop it is nouthing big can you help

i don't think you're getting spark, did you change the cap and rotor when you changed the plugs?

i did not chang the cap and roter i will try it and see thank you

does it have gas? :D

now i put new roter new modular and it starts but die any help