79stunner

so pretty much i have had nothing but problems latley and now under 1,200 rpms it stalls if u dont ease the pedal. wats the deal?

samseed101

Any error codes / CEL? Check for a vacuum leak? What's your fuel pressure? Have you tried cleaning the IAC and the MAF? Does it stumble and hesitate when accelerating?

79stunner

i checked the vaccum lines and there good and my fuel pressure is steady but under 1200 it just stumbles and chokes

samseed101

Not all vacuum leaks come from vacuum lines. There are other potential issues. But that's usualyl associated with hesitation upon aceleration, a lean condition, etc. And there's still the dirty MAF or sticking IAC issue.

More info would be helpful here. What exactly are we talking about? What year, what car, what engine, what mods, what recent work lately, how long has thnsi been happening... the more info you provide, the easier it is to find out what the problem is.