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.
The typical racer uses a wet sump system with an internal oil pump. In the Ford small-block, the oil pump sits in the front of the block so oil travels from the pickup in the pan, into the pump, through the filter, and into the block. In a production block, oil is first directed to the cam and then to the crankshaft.