I have an old Western Auto Wizard roto tiller that I would like some information on, but was not able to find anything about this machine. could you plz help me locate anything . It is very old but seems to want to start but want to get new part for it so a manual would be helpful but haven't been able to fine on. Could you find one for me perhaps?

I think you can find it on amazon, take a look here: Amazon com Western Riding Mowers. Wish you best of luck.
Vince

Check out the following site:

http://www.ytmag.com/gardent/messages/5827.html

"All wizard models starting with GIS
are made by Gilson Brothers. Gilson
was bought out by Toro several years ago.
Any toro dealer should be able to find parts for you.
For other wizard tiller models, I have a guide as to who made them at"
http://www.outdoordistributors.com/Wizard/Wizard_Search.html

Outdoordistributors.com

"Posted by Michael Hood on June 06, 1999 at 17:12:12 from (208.254.16.140):
I purchased an old Wizard rototiller and trashed the lower unit when all the grease leaked out. I am looking for replacement parts. The tiller was sold by Western Auto in the 70's. The model number is GIS2020A37 serial #3774018. Does anyone know who manufactured the Wizard brand or where I might find parts and a manual ?"