My 62mm Turbonetics turbo is currently blowing through a 76mm C&L air meter and am experiencing some low end drivability issues. I think the meter is suspect, and I have clocked it in just about every position but the issues remain. I was seriously thinking about switching to a PMAS Pro Tube since I hear really good things about them. Any thoughts? Is it a worthwhile swap? Other mods include 42 lb. injetors, small valve Performer RPMs', a box stock Cobra intake, and MSD ignition. Thanks.