Quote: Originally Posted by Glenn Ford Your 4.6 engine may be a somewhat rare Teksid aluminum block made in Italy for Ford that was used in the
Lincoln Mark VIII. The block part number is F6LZ-6010-AB was used in the '93 - '98 Marks as well as the '96 - '98 Cobras. The Teksid block is considered a desirable 4.6 HD aluminum block....