I just picked up two mark viii motors one out of a 93 the other is out of a 94. I have a storker kit and a procharger and wanted to build a bad motor to put in my 96 gt. I have been lookin for a teksid block for some time and I ran across these to motors cheap. The 94 is a good running engine out of a wrecked lincoln, the 93 doesn't run. I tore the 93 down to find a broken valve spring, about a gallon and a half of antifreeze in the oil and a valve through a piston. I only need the block which looks fine but I wanted a teksid. I thought all those lincolns had teksids in them. It looks like a teksid with the ribbing but the part numbers don't match. This blocks part number is F2LK 6010 AG. A teksids is F6LZ 6010 AB. Does anyone know what block this is