Ya, you don't need a timing light, just
stop the motor, pull the fan, and shroud,
loosen the alt belt, and slip the belt off,
take off water pump pulley, and remove
the crank pulley, and then the cover, now
you can see the belt and tensioner, loosen
the tensioner, and slip off the belt, replace
with the new one, and re assemble. If you
think the tensioner is too tight remove the bolt
and slip the belt on, but what ever you do don't
move the engine when the belt is off, make sure
the belt is tight between cam and crank, put tensioner
back on
Not too bad
Good Luck
Wild