What is meant by the term indexing a spark plug?
What will be an ideal response?
Indexing a plug is a high-performance procedure usually used only in high-compression racing engines. The idea is to have the back side of the ground electrode face the exhaust valve so the fuel coming in through the intake valve can blow directly into the gap.
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The process of measuring vertical elevations or distances is called _____.
a. uphill leveling b. elevation leveling c. differential leveling d. vertical leveling
The self-induced voltage across an inductance is produced by a change in _____.
a. current with respect to time b. resistance with respect to time c. capacitance with respect to time d. voltage with respect to time
What disadvantage is there in using an electromagnetic chuck?
A) It requires a very dense pole piece arrangement to be effective B) Heat is generated and must often be compensated for C) It must be used dry to avoid shock hazard D) None, it is always advantageous
If the engine cranks too slow to start, the problem may be caused by:
a. engine problems. b. a faulty neutral start switch. c. an open relay in the control circuit. d. a damaged pinion gear.