My 9 sec. C5, 427 Blower Car running 18 lbs. of boost normally runs (Drag Races) with an air filter. Third gear is a bit sluggish (1/8th to 1320'), and AIT builds dramatically during that portion of the run! My tuner (Dan Bills Owner of FLP) feels the blower becomes very inefficiant during that part of the run trying to "suck" more air than the filter allows (efficiently) so he wants me to run WITHOUT that air filter restriction.
Have any of you "Blower" guys Raced without an air filter? if so what did that do to your AFR settings/readings???
ANY INPUT WILL BE WELCOME!!!
JR