Finally pulled the motor to view the carnage...

I didn't spray this motor, this one was NA.

The rods were Scat I-beams. I don't blame the rods, it was probably the bearing failure that started this whole mess. I built the motor in 2008. About 3 months prior to the motor expiring I had the engine out to replace a cracked oil pan...I checked all the bearings at that time and everything looked good....fast forward 3 months later (and about 7 races later) the rod let go somewhere north of 6000 rpm (in the 3rd round of a race). I checked all the bearings again on autopsy and the rest still look perfectly normal.