Testing turbo?
 

I just bought a supposedly rebuilt t3/t4 turbo and now that i got it, it seems like there is a small bit of slop in the shaft. To try and test the seals and bearings I made a plate for the oil outlet side of the turbo and filled it up with oil. then I put about 50 lbs of pressure into the other end and turned the shaft. After about 5 minutes oil came oozinf out of the exhaust housing. Is this an effective way of testing to see if the turbo is good? Thanks
-Scott

Re: Testing turbo?
 

http://images.zeroforum.com/smile/emthup.gif
anyone???

Re: Testing turbo? (Honda Hick)
 

Sounds like you've got some bad seals, as for the shaft play there should be a very very small amout less than 1/8 inch. Try this site it will better explain how to test for excessive shaft play http://home.istar.ca/~dvandit/faqs.htm
try this site as well http://www.specialstage.com/tech/dsm/dsmtech3.shtml