My 85 760t smokes badly when its warm it runs good otherwise ther is a oil film in the intercooler Id like to eliminate any external causes pluged valve or switch? A nother thing on the left side on the innerefender betwen the battry n the power stering res. ther is somthing monted to a 3 post brackit with wirers n vacume hoses going to it its ben removed ? i have looked for a car like mine to see whats mising nothing the same HELLP 
