Indy Cylinder Head has been making aluminum cylinder heads for diesel and alcohol tractors since the mid-'80s, so it was no surprise to us that the billet aluminum head we saw at the 2010 Scheid ...

Cummins still lists both versions of its 5.0-liter V8 diesel on its site, and the Nissan Titan version was still available as ...

Our All-Star Cast Of Experts Chime In On The Most Intriguing Aspects Of Cylinder Head Port Design. ... "Diesel engines usually have a flat valve angle and are not considered high flowing heads.

Transit will be the first use of the new, 3.2-liter "Power Stroke" diesel in the U.S. It will be the only five-cylinder diesel in a commercial van here and will be Ford's second turbo diesel offering.

The all-new 6.7-liter Cummins High-Output Turbo Diesel is rated at 430 horsepower and 1,075 lb.-ft. of torque. A redesigned block and head, robust heavy-duty pistons, new performance intake ...

The goal of 21st-century cylinder head engineering is controlling and managing the combustion process by combining radical combustion chambers with new port layouts to improve mixture motion.

The mighty 5.9-liter got its first significant update in 1994 when the second generation of Ram trucks was introduced. Though it featured the same block, conrods, and 12-valve cylinder head as the ...