Nice! I have that same frame here as well, It had a 6.5hp clone stuffed into it with 5" wheels when I bought it. I'm wanting to put my vintage West Bend 700 onto it but I need to run a jackshaft and I dunno if I'm gonna have the room to do it (gonna run 6" wheels as well).
Keep pics of the progress going, gives me some motivation:thumbsup: