could it be the cold weather making the car want to run a little richer to compensate for the colder air coming into the engine and the computer is feeding it too much
i actually bought a used dry kit from a guy on listangs. i think i maight just get it installed at R and J (bklynbuild.com). but i already have an SCT X3 tuner that i bought from Bamachips.com. i maight just give them a call and have him email me a nitrous tune. i originally wanted to go with...