Lexus just unveiled the IS 500 Ultimate Edition as a special model celebrating its sport sedan. The model's legacy dates back ...

They provide detailed instructions on specific tasks involved in the rebuild, such as properly installing the heads, removing or installing the harmonic balancer, and measuring push rod length.

Four-cylinder engines ... oil passages for its rod bearings. The failures were so common that independent Subaru specialists built their business around preventative head gasket repairs.

I worked as a machinist in an automotive machine shop in the early 1980s before my career took me into the aerospace sector. The shop's high volume of mundane engine rebuilds and turning brake ...

A head gasket is a crucial component of your vehicle's engine, sealing the engine block and cylinder head to prevent coolant and oil from mixing. When a head gasket fails, it can cause various ...

This pressure is expressed as the amount of air pressure required to push a column of water ... located on top of the cylinder heads. MOTORTREND and HOT ROD's rich magazine history and legacy ...

Ferrari was so proud of its five-valve cylinder heads, it changed a naming convention ... A shorter stroke requires a larger rod, which in turn reduces piston speed somewhat, decreasing load ...

Many classic four-cylinder cars have so little performance ... Origin Engines Before you get excited to buy one of these for your hot rod project, you should know that Blueprint only considers ...

it's not optimized to take maximal advantage of the Thunder Rod design, and eventually the company hopes to see what it can do with purpose-designed cranks, cylinder heads and pistons. While ...

It has stock pistons, crank, and rods. It has two #241 Camaro [LS1] cylinder heads welded together ... You have to build a custom side cover to keep your push tubes enclosed and keep oil ...

As the headline implies, the thing that makes the four-pot lump stand out in the crowd is the cylinder head. The abstract description reads: “A cylinder head assembly for an internal combustion ...