I'm helping a friend finish a loop frame bike project that we think has been converted to a Tonti (T3?) engine. The frame number on the loop is 060397 and the engine number is VD*103385. My buddy bought the bike from a guy in Pasco, WA (no longer in the area) who apparently bought it from the widow of the guy who had started the project. The guy who started the project did a very nice job of putting things together. The bike has been converted to an alternator from the original generator which looks like a Bob Nolan/Greg Field alernator kit. It also looks like a loop front gear cover may have been fitted to to a Tonti motor (if that is possible) since the motor mounting in the front looks stock. The engine number looks like it is in the T3 series but has a wierd prefix. There was also suggestion that the bike may have a 1000 cc kit installed. We're both feeling kind of stupid not knowing what we have and really need to figure that out before we proceed. So, any ideas or insights on how to figure what we have from anyone out there is requested. I don't currently ahve any photos available, but can post some if that will help. I'm trying to get a hold of the widow of the fellow who started the project to see if he has friends who know what was included in this project.