Chevy 3 1 Liter V6 Engine Diagram Now

Now up to the cylinder heads. "The pushrods—long ones on the intake side, shorter on exhaust—run from the camshaft inside the block (yes, it's a cam-in-block, old-school) up to the rocker arms. Those rockers open the valves."

He tossed the manual back on the pile. "Now go draw that diagram yourself. It'll teach you more than any picture." Chevy 3 1 Liter V6 Engine Diagram

I can’t generate an actual diagram image, but I can tell you a story that walks you through one—as if a grizzled mechanic named Frank were tracing it with his grease-stained finger on a torn page of a 2004 service manual. Frank pulled the faded diagram out from under a pile of oil filters. "Chevy 3.1L V6," he muttered. "The little engine that wouldn't die—until the intake gaskets did." Now up to the cylinder heads

He slid his finger up a set of vertical lines: . "Now go draw that diagram yourself

"Sequential fuel injection, not batch-fire. So the diagram shows six little squares—those are the injectors, one per cylinder. The fuel rail runs right across the top like a silver spine. And that round thing on the front? EGR valve. Clogs up constantly."