Thanks for the info. I have the shop manuals for V92 Series Engines and it doesn't really go into replacing seals and or gear rotor set up and only gives genaralities on removal and re-installation. I guess I probably need to go get some shop technical manuals rather than service manuals. If you think it can be done without a shop or factory tech I'll give it a try. Should I just replace the blower with a rebuilt on or try and do the rebuild myself?
Thanks
Dave