I AM STARTING TO BUILD A CAP SPORT 232 MADE BY KANGKE, AND I NEED TO GET A MUFFLER FOR THE 0S 91 TWO STROKE. I WAS CURIOS ON WHAT ONE TO GET. I AM LOOKING AT THE PITTS MUFFLER BUT THERE ARE TWO TO CHOOSE FROM. I AM NOT SURE WHAT ONE TO GET. THE 2 CHOICES ARE FOR SIDE MOUNT MOTOR OR COMPLETE INVERTED. I AM NOT SURE WHAT WAY THE MOTOR GOES. ANY HELP WOULD BE APPREICATED

THANK YOU