For you to get the most torque and power from the engine, you must be able to maximize the pressure in the cylinder during the power stroke. By doing this, you also get to produce the best engine efficiency which means better mileage. It is well to note that in an engine process, the timing of the spark is very crucial. This is the reason why you need to have a reliable and dependable ignition tune up kit.

A Replacement ignition tune-up kit can be relied on. Basically, Replacement tune-up kit for engines includes points, condenser, rotor, plugs and wires. The spark plug as part of the ignition kit is quite simple in theory. It makes the electricity arc across a gap, just like a bolt of lighting.

Note that the electricity must be at a very high voltage in order to travel across the gap and create a good spark. Normally, the voltage at the spark plug ranges from 40, 000 to 100,000 volts. In the engine system, the distributor handles several tasks. First and foremost, it distributes the high voltage from the coil to the cylinder. This is successfully done by the cap and rotor. Connected to the rotor is the coil which spins the cap. The rotor spins past a series contacts, one contact per cylinder. A high voltage pulse comes from the coil when the tip of the rotor passes each contact. The pulse dies arc across the small gap between the rotor and the contact and continues down the spark plug wires to the spark plug on the right cylinder. Now, among the things you replace when you do a tune-up on your engine is the cap and rotor. These two eventually wear out because of the arcing. Just the same, your spark plug wires eventually wear out and lose some of their electrical insulation. This is the probable cause of some very mysterious engine problems.