Just installed a True Flow I got from Jason B. Haven't had a chance to test drive yet since the wind is blowing like a B so it would be real hard to tell if performance was gained...
What I can tell you is that this filters frame is a rigid as it gets...It fits the Airbox very tight...no dirt or air will get around the frame of this filter. At first I thought I had it in there wrong. Checked and double checked...It just fits with really close tolerances! After all thats what you want anyway.
Looking forward to driving tomorrow.
__________________
Chris
___________________
2002 Ltd 4x4
Burtman Factory Matched Dash Kit, Better Built Truck Chest With Black Pearl "Limited" Logo, New Factory Ltd Floor Mats. Burtman Sills, Burtman Rear Heater Matching Dash Trim, Clear Corners and Bumpers, TrueFlow