Quote:
Originally Posted by brianshaeffer  The 4.0 engine in the 2005+ Mustangs is not a pushrod engine. It is a SOHC, 2 valve engine, based on the old German pushrod V6. The SOHC version has been in production since 1997 in various Rangers and Explorers. |
no ****, looks like your right. Regardless, i don't think they make a DOHC version to convert it to.