ok i have searched and was unsuccesful in finding an exact comparison so here goes:
under hard acceleration under 3k i get bogs. i have experienced the bad IMRC in the upper before and its not that, i have good plugs and wires, i have a tuned chip, and i have a fairly new fuel filter. i am about to do a full UIM/LIM cleaning and that might help discover a possible vaccum leak or carbon buildup of some sort. another possibilty is my right rear magnecor plug-wire boot refuses to fully seat on the plug and i could be getting spark gap...but i think im trying to rule out the fuel pump even though it could very well be the problem. its a return style which are a little more dependable but its got 94k it so im fearing the worst. am i right...is it the pump, and if so, is the walbro 255 too much for a fairly heavily modded 3L hybrid?? whats the best fitting replacement for my mods?
