I have looked up both of these engines and I dont think you can interchange them. One carb is a Walbro, the other is a Briggs and Stratton MFG carb. Not that that in itself would be a deal breaker, but the engine size difference of the two engines is where your problem comes in.
For example a Honda 5.5 hp engine has a 19mm venturi and a 6.5hp honda engine has a 21mm venture... this is where you may get into trouble. It may look like a duck, but is it really a duck?
For example a Honda 5.5 hp engine has a 19mm venturi and a 6.5hp honda engine has a 21mm venture... this is where you may get into trouble. It may look like a duck, but is it really a duck?