Trick Flow recently announced their new Cylinder Heads for 2-valve Ford modular motors. There hasn’t been much out there on the aftermarket for 2V heads, until now!
From their website:
“AKRON, OH—Twenty years ago, Trick Flow Specialties revolutionized late-model Mustang performance with the introduction of the legendary High Port® cylinder heads, and did it again in 1996 with the release of the innovative Twisted Wedge® heads. In 2009, Trick Flow will revolutionize the Mustang scene once more with the debut of its newest high performance heads–the Twisted Wedge Street/Strip Cylinder Heads for Ford 4.6L/5.4L 2V engines!
The heads feature Trick Flow’s patented Twisted Wedge combustion chamber design coupled with an intake valve moved to the opposite side of the camshaft–just like the 3V heads on 2005 and later 4.6L/5.4L engines. The benefit is a dramatic increase in mid-lift airflow, plus increased piston-to-valve and valve-to-bore clearance that allows the use of higher lift cams and larger diameter valves without having to alter the bore size or flycutting the pistons.”