tony kaos
Active member
about a month ago i bought a FMF powercore 4 muffler for my scrambler and was informed by garyese to change the primary clutch spring to white and to set my secondary to 2-2 free (thank you by the way garyese!!) i understood everything except when he ( or you if your reading gary) said to adjust my belt deflection to 1-1/8 free. can anyone tell what this means and how to acomplish it?? also does anyone know if the secondory spring is wound at all when installing? thanks from the confused lol!