Correct me if im wrong but dont you still have 5 other cylinders running through the cat. the egr valve is only on the cylinder number 6 right? it just dosnt seem like the pressure from the other exhaust ports will travel up against the pressure of number six since it looks for the esiest way out.. but i am running no cat so less backpressure with that and headers
Um... No IIRC egr feeds into the blower case.. Well it goes into the lim first... THEN into the inlet of the blower case.
97 GTP Sold-prolly rusted away by now
2011 F-150 Yote powered
Too Hot to Handle, Too Cold to Hold