The key difference between most Chondas is the way the starter/blower housing mount up to the block. Some have 3 studs on the block (like the Scotty) the the starter bolts up to. Others, like their Honda counterparts, mount up around the perimeter of the block using M6 bolts.
It depends if the 2 are the same, in that regard, otherwise you could find yourself turning the spitfire into the donor engine and mounting the Scotty to the Pope.
Keep us posted on your progress.
