i bought a boat,1986 glasstream that has sat open for 3 years. has a Volvo aq131a sterndrive, boat look good inside and out. motor was locked up initially ,but got it broke free finally. dropped oil plug, and had more water in it than oil. got all that lined up .had some electricl issues, but got that lines out too. finally started after new starter motor. after running a few minutes,started making a grinding high pitched noise. then died. tried ti restart, but only made a grinding noise from starter. pulled starter, and about a 3rd of tip of starter motor was broken off. do i have to pull motor to retrieve broken starter tip.also i suspect it may need new crnk bearings from grinding noise i initally heard.