My friend has a ford zx2, which is somewhat similar to a contour, and he took out two resonators in the air intake system which gave him a significant acceleration boost. I was wondering if there was anything similar that i could do to my 99 contour. Here are the links for what he did to his car: http://www.teamzx2.com/index.cfm?fa=mods.upperResonator and http://www.teamzx2.com/index.cfm?fa=mods.lowerResonator