Not se7en-related, but I thought some of you might be interested in how I spent my Saturday. A few of us got together to help a friend pull the blown engine from his Porsche 944 S2 dedicated track car. The engine was (operative word here) a heavily modified 968 unit that suffered catastrophic failure at 6000rpm on a thankfully slow part of the track. As we removed various pieces to aid removal from the engine bay, the true extent of the damage began to make itself known. The Carillo rod in #4 had literally sawed the block and wet sleeve in two! In fact with the head and remains of the sump removed, the two pieces of the block rotated in different directions around the crank! The damage was so extensive that even the custom header was beaten into oblivion by the rod and shrapnel.
A closer look showed the big end of the rod was fine, with no damage to the bearing, but the lower half of the J&E piston was missing and the small end of the rod was beaten flat and bent like a pretzel. Best guess at this stage is piston failure. Apart from two slightly bent valves, the head appears okay and the lightened, knife-edge crank is spinning freely, so there is hope there as well. The rod, piston, block, sump, header, and oil filler/breather assembly though are kaput.
http://john15.web.officelive.com/Documents/968-1.jpg
http://john15.web.officelive.com/Documents/968-3.jpg
http://john15.web.officelive.com/Documents/968-4.jpg
http://john15.web.officelive.com/Documents/968-5.jpg
-John