i baught a 1994 honda accord no yo Long ago. running Fine till my timing belt riped. put on a new one and my bro forgot to take out the pins on the cams.by the way the engine is a.h23a1. preclude si. bent my valves. I changed them and car started fine. but then shut off. cranked it again and there was a whirl noise. now look like my flywheel isn't turning with my came what could this mean my trans is shot... and help would be really appreciated. thx guys