[Fastest H-Town Realtor]

A-You did the comp check and it was all up to factory spec? Did you see the test/do the test?

2-If the impeller looks like that, the matching housing is FUBR'D also. Return to the manufacturer for a rebuild. MAYBE.

I have a feeling that there is more to this story than meets the eye, or that your aware of.

The blower was not hooked up, yet you bought the truck anyway? That didn't set off any bells for you?

There is no way that unit trashed itself like that w/o: A-Taking some engine parts along, and, 2-Having something metal introduced to the volute. Bearings are prolly smacked up also.

My bet is that the unit is trashed and a new unit should be on order.