In depth article on the Ford 4.6L engines

[sshrum]

No mention of the Roadster; covers more of a Ford/Lincoln vantage point but goes into detail about the three 4.6L engines: where they were produced: Windsor, Romero, and Teksid, block differences, identification, VIN letter definitions, etc.

Interesting note: the aluminum Teksid blocks are purported to handle up to 1,200 HP.

http://www.mustangv8.com/forum/4-6-mustang-technical-forum/awesome-4-6l-write-up!!!!must-read!!!!!!!!!!!/?PHPSESSID=73e45cd846093838e4bd0ef66e9390b5

[99PanozAIV]

Yeah, the block and crank are tough. The pistons and rods are not. (speaking of my '98 factory block here).