Car was running fine til yesterday, running a stock b20, boosted on 10lbs with chrome running rc 750's on a stock fuel pump, this is how i got the car. Ran great until yesterday then the car started bogging down horribly on me, id give it gas, it would go for like 20 feet then bog down again and jerk, got it started this morning and limped it home doing the same thing, backfires and pop backs out the ***. No headgasket problems, no compression problems, im getting spark and getting fuel. We can occasionally get the car to start but it runs horribly and wont idle right, the i put new plugs, wires, and rotor button in today, plugs are already covered black and wet with fuel. Sometimes it starts like i said, sometimes it will just crank... please tell me what this could possibly be.

 

help?

 

any codes??