random rolling idle
 

i have a 95 f350 psd, it has a random rolling idle, and at low rpm's it feels like it surges when driving down the road at lower speeds, highway speeds runs fine. any idea's would be great.

thanks:argh:

Welcome.

Do you have any mods on your truck? What is your fuel pressure? Have you checked for any codes?

mods
 

swamp 155cc injectors, intercooler, tw 6 position chip, 3" down pipe to straight back, after market smaller compressor housing, flow pro intake.

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ts performance chip.