Replacement for air pump
 

Where can I get a idler pulley to replace my air pump assembly, been looking with no luck.

by air pump do you mean vaccum pump?

yeah vacuum air device for providing suction to the waste gate. that's the one..

i would check a bone yard for cheap, or SSDiesel Supply :: GM 6.5 TD Specialists, PMD failure, FSD heat sync kit.

Why does my 93 6.5 not have a pulley operated vacuum pump?:pca1::tttt:

because it has a mechanically actuated waste gate. it has a spring and adjuster, way less simple and way better than the vaccum system

so the mechanical wastegate actuator is adjustable? how is it adjusted?

i believe there is a nut on the end of the rod.

its almost like a turbo master, but dont quote me yet ill do a little research