I guess that it is time to start on my 40 amp upgrade. Any advice as to where to buy the parts? I ride a '93 ST-1100 and my 28 amp alternator failed to keep the battery charged. I looked at some of the videos and postings of some people who have already been through the whole thing, and would welcome any tips or advice. I am currently making a hole to work in. Can you believe that my kids think my garage is a storage unit?