This term for the nausea and vomiting accompanying pregnancy is something of a misnomer, actually, since such gastrointestinal issues certainly arenât limited to the morning hours.
Small Block: The smaller of a manufacturers two series of engines. In the case of Chevy, the small block includes the 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400. Big Block: The larger of a manufacturers two series of engines. In the case of Chevy, the 366, 396, 402, 427, and 454.
TO START WITH ALL ENGINES ARE THE SAME DIMENSIONS, SOME PEOPLE ASK IF A SHORT BLOCK IS SMALLER THAN A LONG BLOCK, THE ANSWER IS NO ! THEY ARE THE SAME SIZE, THE REASON THEY CALL IT A SHORT BLOCK IS THAT MANY OF THE PARTS ARE LEFT OFF SUCH AS HEADS, ROCKER ARMS, LIFTERS, OIL PAN, ETC.