i recently sealed a vac leak in between my upper and lower manifold, using a felpro gasket and a anarobic locktite gasket sealer. the same day my car started making white smoke out of exhaust, yet the smoke does not smell like antifreeze [maple syrup smell]. after that it hadn't done it in a month until yesterday and today, again it doesnt smell like coolant. any suggestions, and why it would do that?

 

the coolant lines into the throttle body are sealed properly aren't they??? sure your not slowly loosing coolant???