Hey,
I'm new in the forum and with the Mitsubishi cars. I've got a EXPO 94 that is starting to smoke when idling for some minutes. The smoke is white/blue, but I have notice that it burns 1 quart of oil every 1500 miles. Added some stop smoke additive but it keeps doing it.
Could someone help me in which direction to go? Car runs great 23/24 MPG and smooth.
All help is appreciated!

 

could be burning lean try a higher octane

 

I'll try it. The previous owner told me recently he was using super instead of regular. Could it be something else...? May'be the seals, or the guides? the car has 180K...but I'm loving it.