low power...

drasch21

New member
Dec 16, 2016
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could anyone help me with diagnose my truck issues?

truck has no highway power passing power, feels like the truck makes no boost until around 2000 rpm.

mods include

kennedy lift pump/cat filter/s&b cold air intake/intake horn/wicked wheel/ppe boost valve/mrbp down pipe/5inch exhaust/mishimoto IC pipes and efi 90hp by idaho rob

tried cleaning maf sensor and purchased a new one, did a pressure test, have a new intake filter coming.... old one was under 15k miles....
balance rates seem "okay" one was at -4 but the rest were all in -2 + 3 range. however truck does haze slightly at idle, truck puts a quart of fuel into oil every 3k miles. truck has 232k miles on it and no idea how old injectors are.

the tuner is stating there is an issue he thinks with the airflow on the truck, however im not sure how to lock it down.