ProCharger P1SC Shaft Play?

[DiZzyBonne]

What should I look at when inspecting a used P1SC? I know I should check for shaft play, is ANY amount normal, even small, whether it's when pushing/pulling or if moving it side-to-side? What else should I check for? The used kit I'm checking out tomorrow also includes 42# injectors, mounting accessories, tubing, and a Core 3 air-to-air intercooler. Anything I should look for on that? Thanks!

[EDIT]

From my understanding, in/out shaft play is BAD, just not sure how much, but I believe it shouldn't move at all. Side-to-side shaft play is fine as long as it's not a lot and the blades aren't scraping. Is this correct? Can somebody answer my other questions as well? Thanks!

 

[Swaie]

If you turn the pulpy back and forth you will hear a little noise. As far as shaft play the should be hardy none. There will be a little bit but it shouldn't be noticable. I would call procharger and ask them. They prettymuch walked me through my inspection of the one I bought.

 

[DiZzyBonne]

Yeah, there's no shaft play in the one I bought so there's no problem there. Also, as for the pulley, mine too. If I turn it back and forth, it makes a small noise, but ProCharger told me it's normal, and it's called gear backlash.