describing the motion of the intake and exhaust valves in relation to the piston moving up and down in the cylinder. This month we'll examine the parts, collectively known as the "valvetrain ...

Superior Air Parts' service bulletin pertains to cylinders rebuilt or overhauled with Superior intake valves found on Continental 470-series engines, which are used to power a variety of aircraft ...

Big cylinder heads with properly sized ports and larger valves along with more efficient intake manifolds and headers are all parts intended to minimize these flow losses. The problem with big ...

As a vehicle's engine operates, the intake and exhaust valves open and close rapidly while the pistons move up and down in the cylinder. These mechanical actions require a constant supply of hot oil ...

The anticipation of Ford Racing Performance Parts' (FRPP) new Three-Valve intake manifold has been huge, to say the least. When rumors first started about it, a buzz quickly grew on the Internet ...

The intake valve for both the 2.7- and 3.0-liter EcoBoost features part number JT4E-6507-AB in the automaker's parts system. Both engines are part of the Nano family, which came out for the 2015 ...

The 300hp 4.6-liter engine found under the hoods of S197 Mustangs is certainly the most potent bullet of any GT. The bottom end is virtually identical to the previous generation's modular engine ...