Originally posted by Thinkmoto:
Originally posted by fastcougar:
How many miles TOTAL on the engine? I tend to subscribe to Terry's theory on PM Rod stretch.






On the early 2.5L engines. Maybe.

With how far the technology has come, not a chance. Period!

The same PM style rods support 600-700 wheel TQ in the new Ford diesels.

People indiscriminately claiming PM rods are weak just don't understand the technology and metallurgy behind them. In most regards they are superior to a standard casting of the same design. That's a fact of physics and not an opinion.


2000 SVT #674 13.47 @ 102 - All Motor! It was not broke; Yet I fixed it anyway.