Abstract: Arrangement for coupling first component and a second component exhibiting thermal expansion. The shank of a fastener extends through the first opening of a flattened first spacer, a spring opening of a spring element, and a second opening of a second spacer element, and is fixedly secured to the first component. The second spacer is disposed within a channel in the second component. The first spacer is disposed subjacent a head of the fastener, and the spring element is disposed between the first spacer and an abutment surface of the second component.

Abstract: An internal combustion engine includes a plurality of combustion cylinders, at least one turbocharger, an air supply line, an exhaust gas line and an exhaust gas recirculation system. An exhaust manifold of the exhaust gas line may have both non-direction specific and modular pulse exhaust manifold elements. If the internal combustion engine has dual cylinder banks, an exhaust gas balance tube may extend between exhaust gas lines of the cylinder banks and be fluidly connected to an exhaust manifold between the ends thereof.

Abstract: An internal combustion engine includes a plurality of combustion cylinders, at least one turbocharger, an exhaust gas line and an exhaust gas recirculation system. A compressor bypass may fluidly connect a compressed air line to the exhaust gas line. If the internal combustion engine has dual cylinder banks, an exhaust gas balance tube may extend between exhaust gas lines of the cylinder banks. A wastegate may fluidly connect the exhaust gas balance tube to an exhaust gas outlet. A compressor bypass may fluidly connect the compressed air line to the exhaust gas balance tube.

Abstract: An internal combustion engine includes a plurality of combustion cylinders, at least one turbocharger, an air supply line, an exhaust gas line and an exhaust gas recirculation system. An exhaust manifold of the exhaust gas line may have both non-direction specific and modular pulse exhaust manifold elements. If the internal combustion engine has dual cylinder banks, an exhaust gas balance tube may extend between exhaust gas lines of the cylinder banks and be fluidly connected to an exhaust manifold between the ends thereof.