hlpe smoke form tail pipes
 

ok i have white/gray/black smoke and yellowish kinda rusty water color junk coming from my tail pipes and it smells really rich so i pulled the plugs they are all clean on the driver side but the pass side the # 2 plug was wet smelled like gas and the others looked a little rich any ideas could it be the injector hanging open would that make it smoke or is it a head gasket it really does not smell like coolant though and the oil is clean and i haven't lost any coolant o and it had a really bad miss and help or ideas i have to fix this thing fast i have to drive two hours to school on sunday and this all start after i changed the injectors form 19# to 24# because a had code 41 and 91 but it di not fix it so i put back in the 19# and than it started

Sounds like a headgasket