Editing Chevrolet big-block engine (section)

===366===
The {{cvt|366|cuin|L|1}} big-block V-8 gasoline engine was used in Chevrolet medium duty trucks and school buses. It had a bore and a stroke of {{cvt|3.935x3.76|in|mm}}. This engine was made from the 1960s until 2004. The 366 used 4 rings on the pistons, as it was designed from the very beginning as a truck engine. The 366 was produced only as a tall-deck engine, with a deck {{cvt|0.4|in|mm}} taller than the 396, 402, and 454 short-deck big-blocks.