Looking for 2 set of mounting studs for the cast type champion rocker arms. A dealer sold me 2 sets of rocker arms to go in a clone 6.5hp engine but did not send me the mounting studs , said that he didn't have the studs and would have to order them. didn't make much sense to me but that's what i am stuck with now. Rocker arms and no way to mount them on heads. Dealer stuck me good , lead me to believe that he had complete sets but when they arrived i only got just the rockers. And this guy runs a racing shop in Cleveland TN. Beware folks !!!