Well, from the looks of the crack, it had just happened... You see, there is a definate dent and actually one big crack and several smaller ones branchin' out from the big one... The big one is a good 1/8th inch so this tells me that the oil was comin' out quite rapidly... I'm sure I caught it before any damamge occured since I'm always lookin' at the tach when bushhoggin' to keep my RPM's at 2500 and the light is right under it...

Another 8 hours and I'll know if the J.B. Weld is working since you have to wait 24 hours to let it fully harden...

Bobert