I cleaned my MAF and IAT last night and it really helped.
My new job has me driving about 1 mile up and down a dusty gravel road eveyday. I also washed out my filter box as it was disgusting inside.

95 Contour GL. Bought new. BAT Sway Bars/Pioneer CD/Koni Rear Struts/Mobil Fluids. Looking for 15" alloy rims-PM me. 180,500km's so far.