rough idleing

[ZRanger28]

just check your fuel pressure. most likely its not the regulator. correct me if i am wrong but we have a vaccum operated fuel regulator. check your regulator and see if the vaccum line is attached to it.

most likely i doubt its a regulator problem

 

[draganddropranger]

ok the regulator is all good and connected so since in tx u have to have a cat iam gut mine out and see if that takes care of the problem

 

[draganddropranger]

ok so i got my truck running so when i go to just rev it up it boggs down but the revs up i already gutted the cats out wut could this issue be

 

[draganddropranger]

ok so i gutted out the cats and replaced th iac and its still doing the same thing it idles low want to die and when i go to rev it up it boggs out and wants to die