shotimes.com has been down for a few days, not sure what is going on there. you can get to the Delphi SHO forum by going to Delphi.com,,,,then search for the shotimes forum. Many people frequent several forums about Taurus'. About putting a 3.0 SHO pistons/crank in a Vulcan, I have read that the bore spacing is different. So, the crank will not fit, don't know all the dimensions of the Vulcan, but I have a 3.0 and a 3.2 sho engine that are dismantled that I could measure.
Perry Toledo,Ohio