[gtg54]

took a trip approx. 300 miles,noticed vast amounts of light blue smoke . checked oil and it showed none.no engine noise boost stil fine,coolant level right where it should be .engine is a 6cyl;oops: help thanks ps does anyone know what turbo i should replace the old one with

 

[MacNoob]

For the V6 you have no option other than a new or rebuilt turbo of the same type - it's built into the front exhaust manifold. A clever machinist with a milling machine and welder could no doubt cut the existing turbo off and mill/weld a new mounting flange for the turbo of your choice... big $$ in labour though.