my 90 horse force engine has real tight linkage at engine only on throtle it has a real tight spot it and i think it is causing a problem in my controles. they are plastic slide type top mount. The throtle one keeps poping out. I tried to adjut them and some times they stick in gear or will not come out. I disconnected the linkage cables from the eng and tried the controls and all is ok. Is there any rease for the linkage to have a bad tight spot in it. It seens to be under the fly wheel. and the eng is a 92 and in very good clean shap.