Wtb use exhuast pipe for a gy6 150cc
 

Hey we are looking for a performance exhaust only have the
factory one

hello buggy master i am new on here and have a 150 crossfire i would like to upgrade but dont have much money to work with and want to get the most for the money i am thinking of getting a performance exhaust, 30mm pumper carb and uni filter but would like to know what jet size to use i live at about 1000ft above sea level advice would help me greatly