I know any color smoke is bad when the weather is not cold on my car. I researched what white smoke means on a car. Here's what I have found out;
WikiAnswers - What can cause white smoke from the exhaust,
I just replaced the lower portion of the upper ic pipe setup because i ran a curb a few months back. Luckily it only damaged that pipe section and not the FMIC. Other then that, the Evo has just been sitting there ever since. White smoke comes out the exhaust but the car runs just as strong. Changed the Spark plugs awhile back also and want to see what you all think. I'mma take a look at it whenever it stops raining to narrow down some solutions. Thanks