Patent ID: 7373905

Claim:
An integrated engine, comprising: a unitary structure including at least the components of; two banks of cylinders in a flat, opposed cylinder arrangement; a crankshaft having four throws, a first pair of throws, comprising two of the four throws, the two throws being adjacent and coplanar and a plane of the first pair being orthogonally disposed with respect to a plane of a second pair of throws, the second pair of throws comprising the remaining two of the four throws, the two throws of the second pair being adjacent and coplanar, wherein the cylinders are numbered 1 , 2 , 3 , and 4 in a first bank and 5 , 6 , 7 , and 8 in a second bank and a firing order by cylinder is 1 , 7 , 2 , 8 , 6 , 4 , 5 , and 3 ; air charge compressor and air charge cooler assembly; liquid engine cooler assembly; and liquid oil cooler assembly.