i bought a motoworks efi controller and a white bros exaust from a guy and he told me to leave it at the same settings that came with it from factory. the problem is his bike was stock and mines not. when my bike had 10 hrs on it then the timing chain stretched and the head was warped so kawi rebuilt my engine and shaved the head. since then it wont start on pump gas so i run c12 after adding the exause and control i think i lost power anybody know a good setup?