Made a little progress yesterday on this too. couldn't really do any work because of school being out and I had the child yesterday. Got the engine mounted and the pump mocked up in place had just enough room for a gas tank under the hood. had just enough room left for a battery too.
Modified the cover to allow the engine to stick out a little Works out for the exhaust and Access to the throttle without having to remove the cover.
Need to cut a hole for the gas cap. should be around here some where.