I was doing 2nd gear clutch ups 2 1/2 qts low on oil all the sudden I had No power what so ever sputtering at 3, 4000rpms oil light flashing keeps dying..... I pulled over had to use the gas to start it and I heard something snap and start clanging around so I shut it down quickly!!! Since then ive pulled the motor looking for broken rods or pistons and found nothing all in good shape no metal shavings anywhere. wtf???????? could it be "HELP"