Learn Short Block and Long Block
Automotive
Short Block and Long Block The cylinder block assembly (without the heads installed) is called a short block.  The short block includes the crankshaft, piston and rod assembly, and ball bearings.  On pushrod engines, the camshaft, timing sprockets, and timing …
Automotive Audio System Operation and Diagnosis
Automotive
Diagnosis and Troubleshooting of Automotive Electrical, Electronic, and Computer Systems AUDIO FUNDAMENTALS Introduction Audio systems produce audible sounds and include the following: Radio (AM, FM, and satellite) Antenna systems that are used to capture electronic energy broadcast to radios Speaker …
What are tapered leaves and straight leaves?
Automotive
What are tapered leaves?  Tapered leaves are gradually narrowed towards the tip. They tend to be shorter than straight leaves. The leaves have smooth rounded edges for comfort and safety when handling. Advantages Tapered leaves allow measurements to be taken in …