I have a 99 electra glide and I am thinking about a thundermax Magnetti Marelli conversion kit to get better performance. Right now it is stock and I want more HP and torque and builder have said to convert MM for better performance upgradablity. I have not had any problems with MM yet at 18000 miles. I am only wondering what's the best way to get over 100/100 without large $?(over $4000)