block of wood and hammer until rolled ring bottoms at the crankcase Stud Replacement Always use Permatex 404 anti seize compound or its equivalent on all threads entering aluminum 1 To install crankcase studs install
NOTE To install carburetor attaching studs if replacement is necessary coat threads with Permatex anti seize compound 404 or its equivalent 1 Install long stud 5 16 18 24 x 4 13 16 using Tool