Post a want ad
HERE and a fellow bolter will likely contact you about a replacement spindle. Let them come to you. You can correspond with anyone who offers one by Private Message (click their username and then Private Message) Their reply can be accessed by looking for the flashing envelope on the upper right of any page here on Stovebolt. Posting an ad is the same as posting in the Driveline forum or any other forum here on Stovebolt.
