What does welding the tubes do? Never heard of anybody doing that
Sent from my iPhone using Tapatalk
This is what the axle housing will look like if you dont weld the tubes.
https://www.google.com/search?q=images+of+spun+axle+tube&es_sm=93&tbm=isch&imgil=_ld5troLFcIpKM%253A%253Bhttps%253A%252F%252Fencrypted-tbn1.gstatic.com%252Fimages%253Fq%253Dtbn%253AANd9GcSRKuUb6pLWNEt8raWgbQMrnBwji2xa7RTaaLH8pb-s7PtR9dag%253B640%253B480%253BpiGkjzkcHPEmQM%253Bhttp%25253A%25252F%25252Fwww.naxja.org%25252Fforum%25252Fshowthread.php%25253Ft%2525253D910511&source=iu&usg=__LCpLn0JvDrQBNa-1yWse_7zMBpU%3D&sa=X&ei=jzFgU7fQMOWR2wXOqID4DA&ved=0CCwQ9QEwAQ#facrc=_&imgrc=_ld5troLFcIpKM%253A%3BpiGkjzkcHPEmQM%3Bhttp%253A%252F%252Fimg.photobucket.com%252Falbums%252Fv702%252Fxjohnnyc%252FBig%252520Bear%252F288522842405_0_BG.jpg%3Bhttp%253A%252F%252Fwww.naxja.org%252Fforum%252Fshowthread.php%253Ft%253D910511%3B640%3B480