Well the first thing I will tell you guys is get a good barrel vise I will almost say it can't be done without it but I have done it but don't care to do it that way again because lets just say I got lucky and got it done would never do it again. As a Heavy Duty Technician and fabricator we have to get inventive at times but with all the tools out there now there is no reason for it I will get into the rest on a later time not something I would recommend but it got the job done.
Tools are the way to go find the best you can get.